Security for Wireless Sensor Networks Using Identity-based Cryptography

Children and budding dancers can find out what it's like to be a ballerina in this inspiring board book that features a peek-through cover and surprise mirror ending! This fifth book in the I Want to Be... series invites curious little ones to imagine themselves as ballet dancers, from putting on a ballerina outfit and slippers to learning special dance moves and performing on stage in front of an audience. A surprise mirror at the end provides a fun, interactive bonus! Look for more of the I Want to Be... a board books: - Firefighter- Astronaut- Teacher- Doctor

Packed with humor, heart, and stories within stories, this irresistible novel from an award-winning author celebrates food, fortune, and family. Welcome to The Golden Palace!Maizy has never been to Last Chance, Minnesota. . . until now. Her Mom's plan is just to stay for a couple weeks, until her grandfather gets better. But plans change, and as Maizy spends more time in Last Chance (where she and her family are the only Asian-Americans) and at The Golden Palace--the restaurant that's been in her family for generations--she makes some discoveries. For instance: - You can tell a LOT about someone by the way they order food. - And people can surprise you. Sometimes in good ways, sometimes in disappointing ways.- And the Golden Palace has Secrets.But the more Maizy discovers, the more questions she has. Like, why are her mom and her grandmother always fighting? Who are the people in the photographs on the office wall? And when she discovers that a beloved family treasure has gone missing-

A rhymed Spanish edition of Dr. Seuss’s classic and timely book about respecting differences!The Butter Battle Book, Dr. Seuss’s classic cautionary tale, introduces readers to the important lesson of respecting differences. The Yooks and Zooks share a love of buttered bread, but animosity brews between the two groups because they prefer to enjoy the tasty treat differently. The timeless and topical rhyming text is an ideal way to teach young children about the issues of tolerance and respect. Whether in the home or in the classroom, The Butter Battle Book is a must-have for readers of all ages.Random House’s rhymed Spanish-language editions of classic Dr. Seuss books make the joyful experience of reading Dr. Seuss books available for the more than 38 million people in the United States who speak Spanish. Readers can enjoy over 30 different classic Dr. Seuss titles including The Cat in the Hat (El Gato Ensombrerado); Green Eggs and Ham (Huevos verdes con jamón); One Fish Two Fish Red Fi

Part unicorn, part mermaid, and totally magical! Don’t miss this exciting chapter book series from the author of the popular Purrmaids series!Oh no! Lily is sick. That means she’s stuck in bed all day. She’s going to miss an exciting lesson at the Magic Academy. Even worse, she can’t go to the clubhouse after school with her best friend, Sirena. Is her whole day ruined? Or do Sirena and their kitten friends have a surprise for her? Read all the Mermicorn adventures:#1: Sparkle Magic#2: A Friendship Problem#3: The Invisible Mix-Up

Meet all your L.O.L. Surprise! fierce friends in this all-new Step 3 Step into Reading reader--with more than 30 sweet and sassy stickers! This Step 3 Step into Reading leveled reader has over 30 outrageous L.O.L. Surprise! stickers--perfect for boys and girls ages 5 to 8! Step 3 readers feature engaging characters in easy-to-follow plots about popular topics. For children who are ready to read on their own. In a world where babies run everything, little Rockers rebel against nap time and Teacher's Pets become class presidents with Free Pizza Fridays! In the L.O.L. Surprise! world, all work is play and nothing is dull cuz it's all a lil' surprising and outrageous!

Little Critter learns a lesson about saving money in this classic full-color storybook for children―includes cards, stickers, and a poster!Little Critter gets a piggy bank from Grandma and Grandpa―now he has to learn how to save his money instead of spending it all! Children ages three to seven will enjoy this humorous story, first published in 2001, which comes with game cards, stickers, and a poster!

Celebrate all kinds of babies with this original board book by Emily Winfield Martin--perfect for baby showers and fans of the New York Times Bestseller, The Wonderful Things You Will Be! From sweet baby to wild baby, from snuggly baby to grumpy baby, this book captures the adorableness of a diverse cast of babies in all their moods. With simple text and irresistable art, this book will capture the hearts of parents and the youngest readers alike.

A new Beginner Book all about vehicles, featuring favorite things that go!On a busy street in a busy town, cars and trucks go zipping ’round. Buses, trains―watch them go! How many vehicles do YOU know?Buckle up and join Mommy and Bonnie on their drive as they encounter more than 20 types of vehicles! From garbage trucks and school buses to fire engines and police cars, working vehicles can be spotted all over town―and each plays an important role.Beginner Books were created by Dr. Seuss to encourage children to read all on their own. Vehicle enthusiasts will take pride in cruising through Busy Street’s simple rhyming text, perfect for beginning readers ages 3 to 7. And with Edward Miller’s fun, colorful illustrations, little ones will want to take this book for a spin time and time again.

Fifty recipes inspired by the works of Dr. Seuss—for children and grown-ups to cook TOGETHER!Have you ever wanted to quench your thirst—like a Yink—with a Pink Ink Drink? Or to carve a Roast Beast—like the Grinch—at a holiday meal? Have you always wanted to say “Yes, thank you, I WOULD like to try Green Eggs and Ham”? Then this is the book for you!From “Pups in Cups” to “Star-Belly Peaches” to “Warm Whisked Wocket Waffles,” the simple, wholesome recipes in this unique cookbook are almost as much fun to read as they are to make! Created specifically for children to use with adults, the text is partially written in rhyme and illustrated throughout with cheerful Seussian-inspired photographs by acclaimed photographer Christopher Testani, and classic artwork from 21 different books by Dr. Seuss. Sturdy lay-flat binding makes it easy to use in the kitchen!The recipes are organized by the cooking skills they require, making it easy for parents to find the right recipe for their child’s abili

《神奇樹屋》新書。傑克與安娜穿越時空來到尼泊爾要找出幽靈拯救世界。一路翻山越嶺，遇上神秘老人及恐怖的雪豹，他們能克服危機重重的旅程順利完成任務嗎？The #1 bestselling Magic Tree House series is ready to whisk you away through time with Jack and Annie—this time to the snowy mountains of Nepal!The magic tree house takes Jack and Annie to Nepal with a mission to find…a ghost! As frightening as that sounds, the mission is clear: find the ghost and save the world. But what does all this have to do with a mountain, an old man, and a snow leopard? The journey is dangerous and the path uncertain, but Jack and Annie can do this—they’re the only ones who can!Did you know that there’s a Magic Tree House book for every kid?Magic Tree House: Perfect for readers who are just beginning chapter booksMerlin Missions: More challenging adventures for the experienced readerFact Trackers: Nonfiction companions to your favorite Magic Tree House adventuresIf you’re looking for Merlin Mission #36: Blizzard of the Blue Moon, it was renumbered as part of the rebrand in 2017 as Merlin

Join P.J. Funnybunny in this charming follow-up to the classic Beginner Book It’s Not Easy Being a Bunny. Perfect for Easter or celebrating bunnies all year round!P.J. Funnybunny is back and more lovable than ever in this sweet, funny sequel. P.J. Funnybunny is not having a good day. His mom won’t let him eat ice cream for breakfast. She won’t let him hang upside down from a tree. She won’t even let him watch a scary movie! P.J. visits Potts Pig, whose mom lets them do all those things. But when he gets a stomachache and has a bad dream, P.J. Funnybunny realizes that―while it’s fun to be a pig―it’s better being a bunny! This new tale of self-discovery is the perfect Easter treat for beginning readers and bunny fans of all ages!

Track the facts about snow leopards and other amazing wild cats in this nonfiction companion to the bestselling Magic Tree House series!When Jack and Annie came back from their adventure in Magic Tree House #36: Sunlight on the Snow Leopard, they had lots of questions. Where do snow leopards live? Why are they endangered? Which wild cat has the longest fangs? How do lions hunt? Find out the answers to these questions and more as Jack and Annie track the facts about snow leopards and wild cats from all over the world.Filled with up-to-date information, photographs, illustrations, and fun tidbits from Jack and Annie, the Fact Trackers are the perfect way for kids to find out more about the topics they discover in their favorite Magic Tree House adventures.Did you know that there’s a Magic Tree House book for every kid?Magic Tree House: Adventures with Jack and Annie, perfect for readers who are just beginning chapter booksMerlin Missions: More challenging adventures for the experienced r

Uni the Unicorn for early readers! Another exciting Step 2 Uni adventure that children will love in the Step into Reading series!Uni has a new friend, a butterfly! First, Uni finds its cocoon and cares for it. It’s incredible to watch nature’s magic as the cocoon develops into and emerges as a butterfly. But Uni notices that the butterfly seems sad while other butterflies that are flying free seem really happy. So, it’s time to say goodbye and allow the butterfly the freedom it deserves. That is what true friendship is all about!Fans of the picture books, as well as new Uni fans, will be excited to join this bighearted unicorn and friends on a new adventure of learning about caring for another and friendship. Look for all the Uni stories, including Uni the Unicorn Bakes a Cake, Uni the Unicorn Goes to School, Uni’s First Sleepover and more!Step 2 readers use basic vocabulary and short sentences to tell simple stories. They are perfect for children who recognize familiar words and can s

Chapter book readers’ favorite kitten mermaids meet a grr-maid (a puppy mermaid) in this 10th book in the series that’s perfect for fans of Magic Kitten, Unicorn Academy, and more!A new student is com

Celebrate Valentine’s Day with Rocket, the canine star of Tad Hills’s New York Times-bestselling picture books, in this new adventure!Someone is leaving friendly notes for Rocket…It must be a secret valentine! But who could it be?Join Rocket, Bella, and Owl as they look for clues, follow the notes, and try to solve the mystery! Each “note” contains a rhyming stanza with the last word missing, inviting readers to join in the fun, guess the answer, and help Rocket get one step closer to finding his secret valentine.

An unforgettable fantasy debut inspired by West African mythology, this is Children of Blood and Bone meets The Little Mermaid, in which a mermaid takes on the gods themselves. Perfect for fans of Sab

Don't miss this rare collector's edition of the uplifting #1 New York Times bestseller from Matthew Gray Gubler. Rumple Buttercup has five crooked teeth, three strands of hair, green skin, and his left foot is slightly bigger than his right. He is weird. Join him and Candy Corn Carl (his imaginary friend made of trash) as they learn the joy of individuality as well as the magic of belonging. This keepsake edition is the perfect gift for kids (and grown-up kids), and features all new cover art, a ribbon bookmark, plus a special note from Matthew and Rumple.

For fans of The Queen’s Gambit comes a brand-new book from 11-year-old chess champion Oliver Boydell. How a King Plays features 64 of Boydell’s tips, strategies, and ideas to help chess enthusiasts of

This full-color chapter book series features the most darling dancers you will ever meet For fans of the Magic Bunny, Isadora Moon, and Rainbow Magic series. Millie and the Ballet Bunnies are going to see a live performance of Millie's favorite ballet. When Millie loses her ballet slipper at the theater it's up to the bunnies to find it before the curtain rises But where could the missing slipper be? And who is the mysterious dancer that wants to help them....? Spin and twirl with more Ballet Bunnies books Ballet Bunnies #1: The New Class Ballet Bunnies #2: Let's DanceBallet Bunnies #3: Ballerina Birthday

Budding cat fanciers will love hunting down the TRUTH about their favorite animals in this innovative early reader.Cats were domesticated before dogs, right? That’s a LIE! The TRUTH is, dogs were living with people for 10,000 years before cats ever were! Though this engaging early reader is 100% fun, 25% of it is FALSE! In a unique Q&A format, proficient readers are quizzed about cats to see if they can separate facts from “lies.” The book’s mascot—the Truth Sleuth—guides readers through this funny and fact-packed book, which features photos and illustrations of a wide variety of felines.Step 3 Readers feature easy-to-follow plots about popular topics, for children who are ready to read on their own.

Perfect for fans of One for the Murphys and Paper Things, this heart-wrenching middle grade debut considers homelessness from one girl’s perspective and explores deep truths about the resounding impac

What if you could save Unicorn Island? Unicorn Academy is back in this brand-new magical subseries about the environment, where everyone is paired with their very own unicorn Readers will love the eco-friendly themes in this spin-off of the wildly popular Unicorn Academy series Zara loves solving mysteries and having adventures with her dreamy unicorn, Moonbeam. She can't wait for Moonbeam to discover her magic power so that they can become the perfect partners But when Zara's attempt to stop a terrible heatwave leads her into trouble, can Moonbeam discover her magic in time to rescue her?

Grow your heart three sizes--and dazzle your eyes--with this FULL COLOR edition of the beloved holiday classic How the Grinch Stole Christmas --the perfect gift for under the tree and for Dr. Seuss fa

Part unicorn, part mermaid, and totally magical! Don't miss this exciting new chapter book series from the author of the popular Purrmaids series!Mermicorns Sirena and Lily are learning amazing magic at school. When they take a field trip to the library, they learn how to make things disappear! Sirena is excited to try some new spells. But turning invisible isn’t just fun . . . it’s dangerous! Especially when you don’t read all the rules first. Are the two friends ready for such powerful magic? The Mermicorns chapter book series is perfect for readers who love magic and adventure in series like Unicorn Academy, Purrmaids, and more.

Five fabulous early readers featuring Uni--everyone's favorite unicorn--available in a gifty boxed set!Uni the unicorn is a model of kindness, creativity, generosity, and determination. New readers will relate to Uni while the stories work to bolster confidence in this new skill.Perfect for independent or guided reading at home or in the classroom! Titles chosen especially for your Step 2 reader are:Uni Brings SpringUni's First SleepoverUni Goes to SchoolUni Bakes a CakeUni and the Perfect PresentFrom helping a bear cub to supporting a friend to believing in unicorn magic, Uni is a perfect role model!Step 2 readers use basic vocabulary and short sentences to tell simple stories. They are perfect for children who recognize familiar words and can sound out new words with help.

Uni the Unicorn for early readers! Another exciting Uni adventure that children will love in the Step into Reading series!Uni is generous, and plans to give Silkie a special present for his birthday. Oh no! Uni loses the present on the way to the party! Is the gift lost for good? What can Uni give instead? And what will Uni discover along the way? Uni the unicorn is a charming and relatable character! Fans of the picture books, as well as new Uni fans, will be excited to join this bighearted unicorn and friends on a new adventure of learning about disappointment and gratitude. Look for all the Uni readers: Uni the Unicorn Bakes a Cake Uni the Unicorn Goes to School Uni's First Sleepover Step 2 readers use basic vocabulary and short sentences to tell simple stories. They are perfect for children who recognize familiar words and can sound out new words with help.

享受冒險故事的同時滿足你的偵探癮！外太空救援任務、勇闖超自然博物館…每本書一個故事主線，隨著劇情出現不同類型的謎題讓小讀者一起解謎。讀本結合遊戲，提高互動性，使人身歷其境主角們的驚險冒險。Snag a pencil. Sink into a silly story. Solve the puzzles and save the day!Say goodbye to boring downtime and hello to Puzzlooies!, the latest in portable entertainment. Meant for kids to write in, these illustrated and compact books flip up like a reporter’s notebook, making them perfect for fast fun while on-the-go. Each zany adventure is packed with eclectic puzzles to decipher and decode―as well as jokes, riddles, and true trivia galore that’ll keep readers laughing ’til the very end…if they can reach it!Mystery at Mallard MansionIn Mystery at the Mallard Mansion, renowned private eye Detective Stanley Dench is hired by world-famous movie star Marvin Mallard to find his missing award. When the detective arrives at Marvin’s mansion, he discovers the star has become a dead duck! Why would anyone murder Marvin, and who is responsible for this feather-ruffling crime?The Worst CurseLong ago, an

Join the Berenstain Bears as they celebrate the holiday season together in this festive board book!It’s almost Christmas, and Sister is excited to meet Santa Bear for the first time! Children ages 0 t

Celebrate Christmas with Unicorn! Turn the wheels to fill the blanks with words and images and help Unicorn get ready for the holiday in this interactive board book!It’s almost Christmas! Unicorn is s

Here is a History Reader about a great man and his famous speech. Now available in Step into Reading, the premier leveled reader line.Abraham Lincoln was one busy man. He had a country to run. And a war to win. And a family to care for. But when it came time to honor all the soldiers who had died in the great battle of Gettysburg, President Lincoln still took time to say a few words. Two hundred and seventy-one to be exact. Step 4 Readers use challenging vocabulary and short paragraphs to tell exciting stories. For newly independent readers who read simple sentences with confidence.

Join Otis and his farmyard friends for all kinds of fun. Now available in Step into Reading, the premier early reader line. Otis is a very busy tractor. He loves working on the farm and playing with his friends. But at the end of a long day, Otis is happy to go home and rest! This is the perfect complement to Loren Long's New York Times bestselling picture books featuring Otis, and a great book with which to learn to read! Step 1 Readers feature big type and easy words for children who know the alphabet and are eager to begin reading. Rhyme and rhythmic text paired picture clues help children decode the story.

Perfect for Black History Month and sports fans! Independent readers will be inspired by the story of this barrier-breaking baseball player. Now available in Step into Reading, the premier leveled reader line.Jackie Robinson became the first black Major League baseball player of the modern era when he stepped onto the field as a Brooklyn Dodger in 1947. In simple, engaging language, this book follows Jackie from childhood through his career as an MVP-award winning baseball player and a hero of the civil rights movement. Step 3 Readers feature engaging characters in easy-to-follow plots about popular topics; for children who are ready to read on their own.

Learn about Sacajawea, the young Native American girl who guided Lewis and Clark on their historic expedition. Now available in Step into Reading, the premier leveled reader line. More than 200 years ago, explorers went on a cross-country expedition to the Pacific Ocean. Only with the help of a young girl from the Shoshone tribe was the trip was a success. Her name was Sacajawea, and she did this all with her baby strapped to her back. A remarkable History Reader for newly independent readers who read simple sentences with confidence. Step 4 Readers use challenging vocabulary and short paragraphs to tell exciting stories.

9780593310168 Let's Dress Teddy (With 20 colorful felt play pieces)Little ones can use the 20 colorful felt pieces to help Teddy get dressed for each occasion in this interactive board book!Teddy's off to the beach, but first he needs to get ready. Can you help?With soft felt pieces to place in five different scenes, little ones can help Teddy get dressed for the beach and a costume party, play in the snow, splash in the rain, and snuggle up at bedtime. This interactive experience can encourage children's confidence that they can dress independently. Includes a plastic storage pouch to keep the felt pieces secure and organized.Don't miss Make Teddy Better, another Funtime Felt book!9780593379226 Let's Cook with Teddy (with 20 Colorful Felt Play Pieces)Children will love helping Teddy cook up some yummy treats in this interactive novelty book with colorful felt pieces to place in five unique scenes!Teddy's ready to cook with Grandma! Can you help them?This sweet book celebrate

Preschool boys and girls will learn lessons about growing up with Thomas & Friends in this all-new hardcover storybook collection Train-loving boys and girls ages 2-5 will love to learn important lessons about growing up with Thomas the Tank Engine in this 96-page beautifully illustrated hardcover collection featuring four stories about feelings, being kind, respecting rules, and making friends. In the early 1940s, a loving father crafted a small blue wooden train engine for his son, Christopher. The stories that this father, the Reverend W Awdry, made up to accompany the wonderful toy were first published in 1945 and became the basis for the Railway Series, a collection of books about Thomas the Tank Engine and his friends--and the rest is history. Thomas & Friends(TM) are now a big extended family of engines and others on the Island of Sodor. They appear not only in books but also in television shows and movies, and as a wide variety of beautifully made toys. The adventures o

It’s a bird! It’s a plane! It’s—wait, it really IS a bird! Take another look, because what looks like an ordinary pigeon might just be a hero saving your butt! Meet the crime-fighting pigeons secretly flying around chasing bad guys in this hilarious illustrated series perfect for fans of BAD GUYS and DOG MAN.9780593119426 Real Pigeons Fight Crime (Real Pigeons 1)(美國版)9780593119464 Real Pigeons Eat Danger (Real Pigeons 2)(美國版)9780593119501 Real Pigeons Nest Hard (Real Pigeons 3)(美國版)9780593427163 Real Pigeons Splash Back (Real Pigeons 4)(美國版)

An empowering look at finding your voice, facing your fears, and standing up for what’s right, from the author of Property of the Rebel Librarian.Charlotte Andrews is perfectly fine being quiet―in fac

Can plain old Average Me fix the rip in the multiverse? The Mes are back in this hilarious second book in the sci-fi comedy series for fans of Stuart Gibb’s Moon Base Alpha and quirky animated shows l

If you love Where Do Diggers Sleep at Night? and its things-that-go companion books, now you can join the all the vehicles as they celebrate Halloween! Perfect for the littlest truck lovers!Candy, cos

Turn the wheels on each page to fill in the words and pictures in this board book, a follow-up to Unicorn’s Birthday, which is perfect for children starting school!Unicorn is off to school! The day is