Internet of things programming with JavaScript

A guide to computational thinking education, with a focus on artificial intelligence literacy and the integration of computing and physical objects. Computing has become an essential part of today’s primary and secondary school curricula. In recent years, K–12 computer education has shifted from computer science itself to the broader perspective of computational thinking (CT), which is less about technology than a way of thinking and solving problems―“a fundamental skill for everyone, not just computer scientists,” in the words of Jeanette Wing, author of a foundational article on CT. This volume introduces a variety of approaches to CT in K–12 education, offering a wide range of international perspectives that focus on artificial intelligence (AI) literacy and the integration of computing and physical objects. The book first offers an overview of CT and its importance in K–12 education, covering such topics as the rationale for teaching CT; programming as a general problem-solving

This Element critically surveys the full range of G. E. Moore's ethical thought, including: (1) his rejection of naturalism in favor of the view that 'good' designates a simple, indefinable property, which cannot be identified with or reduced to any other property; (2) his understanding of intrinsic value, his doctrine of organic wholes, his repudiation of hedonism, and his substantive account of the most important goods and evils; and (3) his critique of egoism and subjectivism and his elaboration of a non-hedonistic variant of utilitarianism that, among other things, creatively blends aspects of act- and rule-oriented versions of that theory.

This is your very own nature scrapbook, packed with fascinating facts and brilliant activities. Doodle, draw, and color in leaves, butterflies, frogs, and much more. How many different types of snowflakes are there, and how are leaves formed? Find out how to make your own leaf prints, bee hotels, and sun masks. With her beautiful, distinctive illustrations, Nina Chakrabarti urges you to explore the weird and wonderful things you can find all around you-whether you're out in a park, in your back yard, or sitting in your living room at home!

This innovative book models pollution mitigation as a negative externality whilst also providing desirable and useful solutions, such as establishing the triangular equivalence relationship among the Lindahl equilibrium without transfers, the Nash bargaining solution with the payoffs of the Cournot-Nash equilibrium as the status quo point, and the social optimum under the Lindahl weights. By introducing programming algorithms to validate these relationships numerically, Zili Yang bridges the gap between analytical results and empirical modelling, ultimately solving the Lindahl equilibrium and hybrid Nash equilibria in the influential RICE model. This text demonstrates the complexity and variety of environment externality problems, ranging from mixed externality to correlated externalities to environmental externality under IRS and policy applications. Integrating theory, algorithms and applications in a comprehensive framework, The Environment and Externality will benefit scholars and

The discrepancy method is the glue that binds randomness and complexity. It is the bridge between randomized computation and discrepancy theory, the area of mathematics concerned with irregularities in distributions. The discrepancy method has played a major role in complexity theory; in particular, it has caused a mini-revolution of sorts in computational geometry. This book tells the story of the discrepancy method in a few short independent vignettes. It is a varied tale which includes such topics as communication complexity, pseudo-randomness, rapidly mixing Markov chains, points on the sphere and modular forms, derandomization, convex hulls, Voronoi diagrams, linear programming and extensions, geometric sampling, VC-dimension theory, minimum spanning trees, linear circuit complexity, and multidimensional searching. The mathematical treatment is thorough and self-contained. In particular, background material in discrepancy theory is supplied as needed. Thus the book should appeal t

The Timekeepers is a secret organization of kids that keeps the course of history on track--and history needs them--a villain named DeLay is causing chaos! When the hands on their watches start to spin backward, the Timekeepers know that DeLay has been up to no good, and it's up to them to put things right... In this installment, the Timekeepers travel back to 1442 and the Aztec Empire! Rosa is very excited to see the time of the Aztecs, who lived in the land that is now called Mexico. She and Luke are in the magnificent Aztec capital, Tenochtitlan, and explore its enormous, stepped pyramids, impressive aqueducts, and bustling markets, with traders selling chili peppers, feathers, turquoise, and fabric with geometric patterns. With a range of adventures that span all of history, the Timekeepers series is perfect for any adventure lover.

Celebrate all things Gryffindor with this glorious paperback collection of the iconic House Editions. The beautifully crafted slipcase emblazoned with the house emblem the Gryffindor lion contains all seven novels from J.K. Rowling's classic series in a spectacular alternating colour scheme, with cover artwork and illustrations by celebrated Kate Greenaway Medal winner Levi Pinfold.Home to the brave at heart, Gryffindor house has produced some of the most famous witches and wizards in history, not least the great wizard Albus Dumbledore and Harry Potter himself. The seven lovingly designed covers are individually decorated with enchanting details that capture favourite house themes from each novel. Charming vignettes of the Gryffindor lion in a series of playful poses across the seven book spines complete the decoration scheme.An exclusive colour bookmark depicting house ghost Nearly Headless Nick makes for a highly collectable keepsake. The seven books in this collection are accompani

Celebrate all things Hufflepuff with this glorious paperback collection of the iconic House Editions. The beautifully crafted slipcase emblazoned with the house emblem the Hufflepuff badger contains all seven novels from J.K. Rowling's classic series in a spectacular alternating colour scheme, with cover artwork and illustrations by celebrated Kate Greenaway Medal winner Levi Pinfold.Home to those famed for their loyalty, Hufflepuff house has produced some of the most famous witches and wizards in history, including Hogwarts alumni Cedric Diggory and Auror Nymphadora Tonks. The seven lovingly designed covers are individually decorated with enchanting details that capture favourite house themes from each novel. Charming vignettes of the Hufflepuff badger in a series of playful poses across the seven book spines complete the decoration scheme.An exclusive colour bookmark depicting house ghost the Fat Friar makes for a highly collectable keepsake. The seven books in this collection are ac

elebrate all things Slytherin with this glorious paperback collection of the iconic House Editions. The beautifully crafted slipcase emblazoned with the house emblem the Slytherin serpent contains all seven novels from J.K. Rowling's classic series in a spectacular alternating colour scheme, with cover artwork and illustrations by celebrated Kate Greenaway Medal winner Levi Pinfold.Home to the notoriously ambitious, Slytherin house has produced some of the most infamous witches and wizards in history, including Draco Malfoy and Lord Voldemort. The seven lovingly designed covers are individually decorated with enchanting details that capture favourite house themes from each novel. Charming vignettes of the Slytherin serpent in a series of playful poses across the seven book spines complete the decoration scheme.An exclusive colour bookmark depicting house ghost the Bloody Baron makes for a highly collectable keepsake. The seven books in this collection are accompanied by a magical misce

Filled with simple, black-and-white images of the fluffiest bunnies doing the things they love - from dancing and cycling to ballooning - and of course, snuggling. Just use the brush provided to sweep water over the designs and watch as delightful hues magically appear! Great for keeping little ones busy and helping them learn brush control skills at the same time. Simply tuck the waterproof back flap under each page as it's painted, to stop water from seeping through to the rest of the book.

“A colorful, factoid-filled offering. . . . Nothing fishy about it: enthusiasts can dive right in.” —Kirkus ReviewsThere are fish everywhere! Some of them live in fresh water, some of them live in colorful reefs, and some even live under ice. Young readers will learn where in the world all sorts of fish can be found and all the weird and wonderful things about them that they never imagined were true. Now available in paperback, this is a delightful addition to the popular nonfiction series that sparkles with personality.

A magical tale of imagination, adventure, and the power of storytelling, perfect for fans of The Golden Compass and A Wrinkle in Time.Kay’s father has gone missing on Christmas Eve! And when Kay and her sister Ell go to his office, everyone he works with claims never to have heard of him. So later that evening, when Kay wakes up to find two mysterious strangers outside her bedroom window, talking about her father and looking for the last remnants of his existence, she demands to know what’s happened to her dad.The two strangers, Flip and Will, are wraiths, on a mission to bring Kay and Ell’s father to their world—the world of woven stories and grand imagination that their father has spent his career studying. Only things in that world have gone very wrong, and the Bride of Bithynia, the only being who can set things right, is nowhere to be found. Can Kay and Ell find their father and join Flip and Will in a centuries-old battle to save the world?Debut author Andrew Zurcher has created

The B Method is a means for specifying, designing and coding software systems. The long-awaited B-Book is the standard reference for everything concerning this method. It contains the mathematical basis on which it is founded, the precise definitions of the notations used, and a large number of examples illustrating its use in practice. J.-R. Abrial, the inventor of B, has written the book in such a way that it can be used for self-study or for reference. It is in four parts, the first dealing with the mathematical foundations and the definition of the various mathematical structures that are needed to formalise software systems; special emphasis is placed on the notion of proof. The second part contains a presentation of the Generalised Substitution Language and of the Abstract Machine Notation; examples are given to show how large specifications can be constructed systematically. The next part introduces the two basic programming features of sequencing and loop. The last part covers

This Companion maps the world of pop and rock, pinpointing the most significant moments in its history and presenting the key issues involved in understanding popular culture's most vital art form. Expert writers chart the changing patterns in the production and consumption of popular music, the emergence of a vast industry with a turnover of billions and the rise of global stars from Elvis to Public Enemy, Nirvana to the Spice Girls. They trace the way new technologies - from the amplifier to the internet - have changed the sounds and practices of pop and they analyse the way maverick entrepreneurs have given way to multimedia corporations. In particular they focus on the controversial issues concerning race and ethnicity, politics, gender and globalisation. Contains full profiles of a selection of figures from the pop and rock world.

Books eight through twelve in the New York Times bestselling Spy School series by Stuart Gibbs are now available together in a collectible paperback boxed set! With SPYDER defeated, Ben Ripley is looking forward to his life returning to normal, or as normal as possible when you're a superspy in training, but his talents are soon needed once again when new crises arise... With a new evil organization setting off bombs at CIA headquarters; his nemesis, Murray Hill, boarding the world's biggest cruise ship in Central America; someone putting a price on Ben's head and accusing him of being at the center of a conspiracy on the internet; a teammate getting captured in Alaska; and Ben getting stranded in a dangerous wilderness, Ben is faced with his greatest challenges yet. This action-packed paperback boxed set includes: Spy School RevolutionSpy School at SeaSpy School Project XSpy School Goes NorthSpy School Goes Wild

Rising star Kat Fajardo's debut middle-grade graphic novel about a girl who would rather do anything other than celebrate her quinceañera! A funny and heartfelt coming-of-age story about navigating the expectations of family and cultural tradition.Sue just wants to spend the summer reading and making comics at sleepaway camp with her friends, but instead she gets stuck going to Honduras to visit relatives with her parents and two sisters. They live way out in the country, which means no texting, no cable, and no Internet! The trip takes a turn for the worse when Sue's mother announces that they'll be having a surprise quinceañera for Sue, which is the last thing she wants. She can't imagine wearing a big, floofy, colorful dress! What is Sue going to do? And how will she survive all this "quality" time with her rambunctious family?Miss Quinces is the first graphic novel published by Scholastic/Graphix to be simultaneously released in English and Spanish editions!

Over the past decade, a new white nationalist movement has gained strength in America, bringing with it the potential to disrupt already fragile race relations. Eschewing violence, this movement seeks to expand its influence mainly through argument and persuasion targeted at white Americans aggrieved over racial double standards, race-based affirmative action policies, high black-on-white crime rates, and liberal immigration policies. The movement has also been energized by minority advocacy of multiculturalism. Due to its emphasis on group self-determination, multiculturalism has provided white nationalists with justification for advocating a parallel form of white solidarity. In addition, technological advances such as the Internet have made it easier than ever before for white nationalists to reach a more mainstream audience. This study is intended as a wake-up call to all Americans who cherish the Civil Rights Era vision of an integrated America, a common humanity, and equality bef

Anthony Parel affords a novel perspective on the philosophy of Mahatma Gandhi. He explores how Gandhi connected the spiritual with the temporal. As Parel points out 'being more things than one' is a good description of Gandhi and, with these words in mind, he shows how Gandhi, drawing on the Indian time-honoured theory of the purusharthas or 'the aims of life', fitted his ethical, political, aesthetic and religious ideas together. In this way Gandhi challenged the notion which prevailed in Indian society that a rift existed between the secular and the spiritual, the political and the contemplative life. Parel's revealing and insightful book shows how far-reaching were the effects of Gandhi's practical philosophy on Indian thought generally and how these have survived into the present.

A philosophical guide to passengerhood, with reflections on time, space, existence, boredom, our sense of self, and our sense of the senses.While there are entire bookstore sections―and even entire bookstores―devoted to travel, there have been few books on the universal experience of being a passenger. With this book, philosopher Michael Marder fills the gap, offering a philosophical guide to passengerhood. He takes readers from ticketing and preboarding (preface and introduction) through a series of stops and detours (reflections on topics including time, space, existence, boredom, our sense of self, and our sense of the senses) to destination and disembarking (conclusion). Marder finds that the experience of passengers in the twenty-first century is experience itself, stretching well beyond railroad tracks and airplane flight patterns. On his journey through passengerhood, he considers, among many other things, passenger togetherness, which goes hand in hand with passenger lonelin

Rethinking design through the lens of embodied cognition provides a novel way of understanding human interaction with technology. In this book, Christopher Baber uses embodied cognition as a lens through which to view both how designers engage in creative practices and how people use designed artifacts. This view of cognition as enactive, embedded, situated, or distributed, without recourse to internal representations, provides a theoretical grounding that makes possible a richer account of human interaction with technology. This understanding of everyday interactions with things in the world reveals opportunities for design to intervene. Moreover, Baber argues, design is an embodied activity in which the continual engagement between designers and their materials is at the heart of design practice. Baber proposes that design and creativity should be considered in dynamic, rather than discrete, terms and explores “task ecologies”―the concept of environment as it relates to embodied

'Deeply relatable' Nathanael Lessore 'Fresh, funny and full of heart' Lisa Williamson Alfie thinks Maya might be the One, and he's desperate to tell her ... until she reveals she's got a new, cooler boyfriend. Crushed, Alfie starts hanging out with Maya's shy best friend Gwen – and develops feelings for her. But Gwen's hiding something, and Alfie's confused. As Alfie looks for love within his friendship group, things get complicated – until Alfie makes a big mistake. Can he score with the girl of his dreams – or is he onto a losing streak? A sweetly funny romance about a boy looking for love in all the wrong places.

Celebrate the power of love and friendship in this beautiful book that features vibrant artwork, die-cut pages, and the inspiring message that when we work together, we can affect change. Each of us is wonderful and special on our own. But when we team up with friends, family, and even those whom we don't know, we can make amazing things happen. This inspiring book, which features vibrant artwork and die-cut pages, takes readers on a journey to understand that while we are able to accomplish much on our own, we will achieve even more, and be able to affect real change, when we join with others.

This book, first published in 1996, introduces students to optimization theory and its use in economics and allied disciplines. The first of its three parts examines the existence of solutions to optimization problems in Rn, and how these solutions may be identified. The second part explores how solutions to optimization problems change with changes in the underlying parameters, and the last part provides an extensive description of the fundamental principles of finite- and infinite-horizon dynamic programming. Each chapter contains a number of detailed examples explaining both the theory and its applications for first-year master's and graduate students. 'Cookbook' procedures are accompanied by a discussion of when such methods are guaranteed to be successful, and, equally importantly, when they could fail. Each result in the main body of the text is also accompanied by a complete proof. A preliminary chapter and three appendices are designed to keep the book mathematically self-conta

Freya loves rainbows. She loves their bright colours and their curvy shape. More than anything, she wishes she has one of her very own.One that she can keep forever. So she decides to become a Rainbow Hunter! She searches high and low, but no rainbows are to be found, so she decides to make her own, collecting items in every colour of the rainbow from the garden. But when things don't go quite to plan, Freya has to use her imagination and creativity to come up with a way to make her wish come true.A vibrant story from the author of the bestselling The Perfect Fit with technicolour illustrations by Ana Gomez.

Time is our biggest worry: there is too little of it. The acclaimed Guardian writer Oliver Burkeman offers a lively, entertaining philosophical guide to time and time management, setting aside superficial efficiency solutions in favor of reckoning with and finding joy in the finitude of human lifeThe average human lifespan is absurdly, insultingly brief. Assuming you live to be eighty, you have just over four thousand weeks.Nobody needs telling there isn’t enough time. We’re obsessed with our lengthening to-do lists, our overfilled inboxes, work-life balance, and the ceaseless struggle against distraction; and we’re deluged with advice on becoming more productive and efficient, and “life hacks” to optimize our days. But such techniques often end up making things worse. The sense of anxious hurry grows more intense, and still the most meaningful parts of life seem to lie just beyond the horizon. Still, we rarely make the connection between our daily struggles with time and the ultimate

Journey deeper into the world of Chicago’s most dangerous, alluring crime family in this incendiary installment of the Shadow Riders series from #1 New York Times bestselling author Christine Feehan.Shadow Rider Elie Archambault has been called many things: domineering, brash, loyal, but most of all fast. And there’s nothing faster than choosing to marry a woman you’ve never met. All he has is a signed contract and a list of his new bride’s expectations for their arranged marriage. He’s not expecting love or some happy ever after, just a partner that knows exactly what she signed up for. He’ll be faithful because he’s a man of honor, but she’ll never have his heart.... Elie knows who he is. A privileged member of the Archambault family. A skilled rider and fighter. A man who's always had things easy for all the wrong reasons. He's made his mistakes and lost his chance at real, true passion with his other half thanks to his own careless arrogance. Now he just wants to do his duty as a S

Join Squirrel and Bird as they discover and explore the wonderful nature of spring . . . and learn a few things along the way.A fantastically fun springtime picture book from the creators of The Leaf Thief.Hello sunshine!Hello lovely leaves.Nice to see you back.Squirrel is so excited. It's spring and the most perfect flower has started to blossom - and Squirrel has decided the flower is HIS.After what happened to the leaves in autumn (THEY ALL DISAPPEARED), Squirrel's not taking any chances. . . He MUST keep the flower safe, and he needs his best friend Bird to help him!But perhaps Squirrel wants to protect the flower a little too much. . . After all, even flowers want a little space sometimes.Join Squirrel and Bird as they discover and explore the wonderful nature of spring . . . and learn a few things along the way.A laugh-out-loud book about the changing seasons, with extra information in the back for especially curious mindsPerfect as a companion reader to children learning about s

Celebrate gratitude and simple ways of brightening others' days with this sweet story about a girl's letters. . . . and her town's overwhelming response.After a wonderful party, birthday girl Grace sits down to thank her friends and family for all their kind gifts. But she doesn't stop there! As she writes, Grace realizes there are so many things to be grateful for. So she thanks her teacher for helping her learn to write. She thanks her dog for his cheerful wagging tail. She even thanks the sky for being perfectly, beautifully blue. When Grace returns home after delivering her notes, she finds a wealth of affection--cards, letters, and notes from her neighbors and friends. A beautifully illustrated gatefold page shows how deeply her letters have touched the hearts of everyone around them. The Thank You Letter is perfect for starting conversations about gratitude, both for tangible gifts and for the little things we don't always stop to appreciate. The sweet story encourages

Test yourself on your knowledge of all things disgusting in this Horrible Science Quiz Book. Science with the squishy bits left in! What would make the worst stink bomb ever? Can you eat and eat until your stomach bursts? Which animal pees while standing on its head? The answers to these queasy questions and more are all in Horrible Science: Quiz Book. fully illustrated throughout and packed with quizzical facts - with all the horribly disgusting bits included perfect for Horrible Science fans old and new the perfect series for anyone looking for a fun and informative read CBBC's Horrible Science series one is available now on iPlayer!

All social and policy researchers need to synthesize data into a visual representation. Producing good visualizations combines creativity and technique. This book teaches the techniques and basics to produce a variety of visualizations, allowing readers to communicate data and analyses in a creative and effective way. Visuals for tables, time series, maps, text, and networks are carefully explained and organized, showing how to choose the right plot for the type of data being analysed and displayed. Examples are drawn from public policy, public safety, education, political tweets, and public health. The presentation proceeds step by step, starting from the basics, in the programming languages R and Python so that readers learn the coding skills while simultaneously becoming familiar with the advantages and disadvantages of each visualization. No prior knowledge of either Python or R is required. Code for all the visualizations are available from the book's website.

Meet the kids in Mrs. Z's wacky and wonderful third grade class! Sebastian Metzger is overjoyed when he checks out a brand-new book on octopodes from the school library, but everything goes awry when the book gets ruined. Sebastian Metzger loves learning new things, especially about animals. He's actually been experiencing many new things recently: third grade marks his first year living as a boy. Some things don't change, though. His imaginary friend, Jimothy the chipmunk, is always by his side! When Sebastian spots a new book in the school library on octopodes, he just knows he has to check it out. The only problem is: this book is so new, the librarian hasn't even prepared it to be checked out! Sebastian promises to take great care of it, and the librarian makes an exception. But when his little sister accidentally ruins the book, Sebastian is devastated. Will Sebastian find a way to save the library book and redeem himself? Both sweetly poignant and laugh-out-loud funny, with black

Discover two sides of history with the Time Travel Twins!Twins, Scarlett and Thomas, are studying the Vikings and Anglo-Saxons at school and they have a homework project to do. When Thomas is struggling for inspiration, Grandad comes to the rescue with his time machine. Thomas is catapulted onto a Viking long ship and it’s not long before he’s being told oral tales, fitted out with armour and weapons and is getting ready to attack a Saxon village.But uh oh, his sister Scarlett has landed in a Saxon village, in a pile of pig poo to be exact. Things seems to be getting better when she befriends the young Alfred the Great, but watch out, Scarlett, there’s a Viking ship on its way.

Our Flag Means Death meets Six of Crows in this queer pirate adventure from the author of A Taste of Gold and Iron, Alexandra Rowland. ‘Come for the irrepressible gremlin of a narrator, stay for the plot-relevant cake competitions! A whip-smart, hilarious and exuberant high seas romp’ – Freya Marske, Sunday Times bestselling author of A Marvellous Light Avra Helvaçi, former field agent of the Arasti Ministry of Intelligence, has accidentally stolen the single most expensive secret in the world – and the only place to flee with a secret that big is the open sea. To find a buyer with deep enough pockets, Avra must work with his on-again, off-again ex, the pirate Captain Teveri az-Haffar.Together, they will have to risk journeying to the isolated pirate republic of the Isles of Lost Souls. The only things in their way?A calculating new Arasti ambassador to the Isles . .. Brother Julian, a beautiful, mysterious new member of the crew with secrets of his own . .. . .. And the fact that they

Comic book superstars Mariko Tamaki and Skylar Patridge team up to take Supergirl on a mysterious deep space mission only she can handle!This looks like a job for…Supergirl! And only Supergirl.The details of her mission are a secret to even herself, other than she is to escort an alien convict to prison and that Superman trusted only her with this quest. Quickly, things spiral out of control: she must save the kidnapped judge of the United Planets’ highest court and pursue an assassin, but she finds herself imprisoned!All of that is before she’s face-to-face with the prisoner she was tasked with escorting—presenting Supergirl with an impossible choice! Who’s really pulling the strings? And how will Supergirl get home from the far reaches of space?Mariko Tamaki, the award-winning writer of Roaming and Laura Dean Keeps Breaking Up with Me, returns to Supergirl alongside dazzling artists Skylar Patridge and Meghan Hetrick for this emotional and heady science fiction epic!This volume colle

This new Fifth Edition of Cardiovascular Care Made Incredibly Easy! is the ideal reference for those entering cardiovascular nursing care. This one-of-a-kind book – rife with both content and graphics -- brings together the broad knowledge you need to be confident in cardiovascular care, including cardiovascular anatomy and physiology; assessment; diagnostic testing; hemodynamic monitoring; electrocardiogram performance and interpretation; medications; synchronized cardioversion; care of patients with IABP counterpulsation, ICDs, pacemakers, and VADs; and preoperative and postoperative care for patients with MIDCAB, CABG, and balloon angioplasty.Here’s why this book is so terrific:It will teach you all the important things you need to know about cardiovascular care. It will help you remember what you’ve learned.It will enhance your knowledge and skills.Among many of the valuable features, you’ll find these particularly helpful

This volume contains nine substantial essays by the world's leading Berlioz scholars. They cover various aspects of Berlioz's life and works and represent an important contribution to Berlioz research. The book includes essays based on documents, both biographical and musical, that give us, among other things, a portrait of the artist as a young man and a revealing view of an important but little-studied work of his maturity. There are readings of Romeo et Juliette and La Damnation de Faust that wrestle anew with the problems of the relationships between literature and music and - as Berlioz's music nearly always requires - with the problems of genre. Two views of Berlioz's Les Nuits d'été are presented which ask when and why the work was conceived, and how the work coheres. The practical question of Berlioz's metronome marks are here thoroughly studied for the first time. The volume closes with a novel piece, in dialogue form, by the elder statesman of Berlioz scholars, Jacques Barzu

Perfect for fans of Wicked, Witchlings and The Wizard of Oz, this magical series returns with magical adventures, friendship feuds and a whole lot more. After making her escape from The School for Wicked Witches, Ava has realized that it might be the right place for her, after all. But her return isn't triumphant - if anything, she's more behind than ever.When things start to go very wrong at the school, Ava discovers she may be able to save the day ... but only if she pairs up with Tinabella, her friend-turned-enemy. What's a young witch to do? The second story in a gripping, fun adventure with themes of magic, mystery and accepting your true self From the brilliant, award-winning author of The Language of Seabirds, Will Taylor Fans of Wicked and The School for Good and Evil won't be able to put this down!

The Classic Guide to the Java Programming Language--Fully Updated through Java 21 Whatever version of Java you are using, Core Java, Volume I: Fundamentals, Thirteenth Edition, will help you achieve a deep and practical understanding of the language and APIs. With hundreds of realistic examples, Java Champion Cay S. Horstmann demonstrates the most powerful and effective ways to get the job done. Written for experienced programmers looking for in-depth coverage of the Java language and platform, this revised and updated edition continues to be the first choice for serious programmers. The carefully crafted sample programs demonstrate almost every language and library feature, as well as the newest capabilities introduced in Java 21. The examples are purposefully simple to focus on the major points, but, for the most part, they aren't fake and they don't cut corners. They should make good starting points for your own code. This first of two volumes offers a detailed treatment of fundame

Three sisters, two devastating bomb blasts, one life-changing war . . .Little Women for younger readers set during World War Two and beyond. 'Judith Eagle is Noel Streatfeild for a new generation.' Katya Balen'Funny, charming, poignant.' Emma Carroll'Gorgeous, tender-hearted ... with hints of Ibbotson and Streatfeild - absolutely delightful.' Katherine Woodfine'Stayed with me long after I turned the final page.' Jasbinder Bilan'A brilliantly written page-turner that brings history to shimmering life.' Lauren St JohnWar has been declared and the lives of three sisters, Lydia, Peggy and Teddy, are about to be turned upside down.As bombs rain down on London, the girls will lose their homes, their things, their loved ones . . .But they will find lost kittens, friendships with fellow rebels, the need for art, the strength and love to carry on, and a greater sense of family than ever. And with each other's help and with the radical changes to society that war brings, the three sisters will d

Many critics have noticed the paradoxes and contradictions in the work of William Carlos Williams, but few have analysed them in detail. Professor Ahearn argues that Williams criticism has not gone far enough in recognizing the uses Williams saw for contradiction. He contends that Williams began to acquire his own voice as a poet when he recognized that he could be a vehicle for contending voices. His reading departs from previous examinations of the early poetry in the emphasis it places on the poems as expressions of Williams's personal struggles with himself, his parents, his domestic role and his social position. We find a Williams whose contribution to modernism came not through a radical break with tradition or a rejection of inherited poetic norms alone, but rather in a cultivation of tension, conflict, and a kind of poetic 'crisis' that could be held forth as the metier of the modernist writer. The reconciliation of things as old as civilization itself with the newest form of p