Using the HTML5 Filesystem API

Down where worms wriggle and microbes squirm, there's a whole world waiting to be discovered...Under Your Feet delves beneath the Earth's surface and explores the diverse wonders hidden there. Encounter creatures of the deep and marvel at the mind-boggling size of the humongous fungus - the biggest organism in the world. Learn how one handful of ordinary soil contains more organisms than there are people on Earth, and carry out experiments using dirt from your own back garden.Under Your Feet offers you the opportunity to expand your knowledge of the natural world and soil-dwelling creatures big and small. Bursting with colorful illustrations and photography, this is the perfect book for budding young plant experts, animal fanatics, and geologists, and anyone who is curious about the ground we walk on.

Can you keep up with the Fastest Man Alive?Barry Allen might just look like a scientist, but he’s really The Flash™! Discover how he uses his superhuman speed to save Central City from Super-Villains,

Learn all the super-important skills you need to keep healthy with this new series of books all about early life skills.No matter what grown-ups tell you, being little is hard work; there’s so much to

Take a look at the wonders of Iceland, and learn fascinating facts about this snowy island country.Find out all about Iceland with this nonfiction reading book for children. Packed with facts, Welcome

How scientists changed the world, one breakthrough at a time. From the discovery of fire and the invention of the wheel to lunar landings and atoms, this book tells the extraordinary story of science and how it changed our world--one breakthrough at a time. Find out how history's most ingenious and daring scientists solved mysteries that had puzzled the ancient world for millennia, triggering an age of discovery that gave us telescopes, flying machines, steam engines, antibiotics, electricity, radio, space travel, and computers. Discover the amazing men and women who challenged conventional thinking and put their lives at risk to learn about everything from planetary orbits and gold to germs, gunpowder and radioactivity. What's the Point of Science? explains in super-simple terms how science really works and why it brought the world out of the dark ages. It's packed with surprising facts, tales of ingenuity and endeavor, and beautiful hand-drawn illustrations that bring the human story

★ 專業獸醫解析＋超萌圖解，讀懂每一個細微動作★ 從奇怪習慣到情緒表達，全面掌握貓咪心理★ 養貓新手到資深貓奴都必備的行為指南為什麼牠總愛坐在你的鍵盤上？為什麼半夜踩你臉？還偏偏愛喝水龍頭的水？本書帶你走進貓咪神祕又迷人的世界。從尾巴擺動、耳朵角度到日常行為，每一個看似「莫名其妙」的舉動，其實都藏著訊號。透過專業獸醫的深入解析與生動圖像，你將逐步解讀貓咪的情緒與需求，理解牠如何看待你與這個家。當你開始「聽懂」貓的語言，關係也將悄然改變——你不再只是飼主，而是牠真正信任的夥伴。Unlock the secret code of cats for a deeper connection with the feline in your life. Why does my cat always want to sleep on my computer keyboard? How can I keep her from bullying the dog? This used to be her favorite food, but now she won't touch it Why will she only drink from the bathroom faucet? Does she actually like me? If you've ever wondered, as she sits on your head at 4am, what on earth is going on beyond your cat's inscrutable gaze, this book has the answers. Drawing on extensive animal behavior psychology and the latest research, it reveals what's really behind those things cats do--whether they're amusing, irritating, or just downright bizarre. Cats may not telegraph their emotions (unlike the dogs they look down on), but they do show th

Meet the Secret Explorers! Children will be inspired to discover the world with these character-driven adventure stories for children aged 7 to 9 years old.Learn all about polar expeditions and the Ar

Join Luca for an unforgettable summer on the Italian coast with this fun sticker book Featuring gorgeous artwork from the movie and more than 100 stickers, this book will take readers on a whirlwind adventure around the Italian Riviera. Kids will learn fun facts about all the memorable characters and scenes as they relive the exciting story of the latest Disney and Pixar movie. Fun sticker activities on every page will keep kids engaged for hours, while extra stickers are provided for even more sticking fun. (c)2020 Disney/Pixar

A fun fact book that answers more than 50 burning questions for young Marvel fans!Discover everything you've always wanted to know about your favorite Super Heroes!How much weight can the Hulk lift? What's the farthest distance Spider-Man can sling a web? Can Iron Man fly faster than a space rocket? Young Marvel Super Hero fans want to know everything about their favorite characters from how hard Thor can slam his hammer to the size of the smallest hole Wasp can fly through―and much more.Whether they are obsessed with Marvel comic books or they've only heard about Super Heroes in the playground, young fans will love discovering the fascinating answers to wild, wacky, and wonderful questions about Marvel Super Heroes.

Meet the Secret Explorers! Children will be inspired to discover the world with these character-driven adventure stories for children ages 5 to 8 years old.Learn all about volcanoes in this explosive

Historical monarchs are interviewed from the grave in this hilarious children’s graphic novel.Discover the incredible stories of rulers throughout history in this hilarious graphic novel that brings t

Meet the Secret Explorers! Children will be inspired to discover the world with these character-driven adventure stories for children ages 5 to 8 years old.Learn all about volcanoes in this explosive

★ 看懂設計史，從工藝美術到數位時代全收錄★ 經典設計×大師×風格，一次完整掌握150年演變★ 大量精美圖像，從家具到建築全面呈現★ 設計迷必收的視覺百科與靈感寶庫我們每天都生活在設計之中——椅子的曲線、餐具的形狀、城市的建築輪廓，背後都藏著一段段關於美學與時代的故事。《Design》帶領讀者穿越設計發展的長河，從工藝美術運動、包浩斯到當代數位設計，探索不同時代如何以設計回應生活與技術的變化。本書以豐富圖像為核心，呈現家具、海報、字體、建築與產品設計的經典之作，並透過時間軸與設計師介紹，串聯出清晰脈絡。從威廉．莫里斯到法蘭克．洛伊．萊特，每一位設計師都在重新定義「美」與「功能」。這不只是一本設計史，更是一場關於創意如何改變世界的視覺旅程。Celebrate the history of design with this stunning visual guide What makes a truly good design? This comprehensive reference guide explores the evolution of design through the key designers, manufacturers, objects, and the movements they inspired - from the Arts and Craft movement to the digital age.Design is all around us, from the chairs we use at work, to the crockery we eat on and the cars we drive. The pages of this book are packed with fabulous images of objects, technology, prints, buildings, and interiors that will help you explore the fascinating history of design movements, illustrating how and why different styles emerged and became popular. This glorious an

This stunning illustrated children's book takes an innovative look at the circle of life, including animals, dinosaurs, stars, volcanoes, and even YOU.Everything has a beginning and an end, but what h

Dive into the world of The Secret Explorers and learn about ocean life in this action-packed first installment in a brand-new fiction series.Meet The Secret Explorers! This group of brilliant kids com

Blast-off into space in this second adventure with The Secret Explorers, a brand-new fiction series.This group of brilliant kids comes together from all four corners of the globe to fix problems, solv

Take an amazing journey through the upside-down world of bats with Charlotte Milner’s The Bat Book.Bright, bold, and beautiful illustrations accompany fascinating facts about these furry flying mammal

10 chapters focus on each step of the journey through loss, using personal experiences, practical suggestions and professional advice to illustrate the different ways people can navigate their own jou

The practical guide that gives you the tools to succeed when managing people.This title in DK’s Essential Managers series contains all you need to manage people effectively and to develop or hone your

The practical guide that gives you the skills to succeed at negotiating.DK’s Essential Managers series contains the know-how you need to be a more effective manager and hone your management style.Disc

A spacetastic new edition beaming with incredible pictures and the latest facts about the universe.From the origin of the universe to the future of space rockets, this book about space for kids has it

Can you keep up with the Fastest Man Alive?Barry Allen might just look like a scientist, but he’s really The Flash™! Discover how he uses his superhuman speed to save Central City from Super-Villains,

Journey through the rainforest and discover the amazing animals that live there in this fact-filled level 2 reader book.Packed with incredible creatures, DK’s Rainforest Animals will make learning to

Journey through the rainforest and discover the amazing animals that live there in this fact-filled level 2 reader book.Packed with incredible creatures, DK’s Rainforest Animals will make learning to

The ultimate pocket-sized guide to more than 120 sports, from soccer to mountain biking.Ever wonder which is the oldest sport? Or how the Olympics came into being? Are sports the same as games? What d

Celebrate the incredible world of the beloved 80s franchise with this treasure trove of images and stories from Masters of the Universe.Relive childhood excitement and celebrate more than 30 years of

The practical guide to all of the skills you need to succeed as a leader.Discover how to improve your leadership skills by establishing a vision, inspiring others, and championing high performance. Es

Are you learning the flags of the world at school or home? Or do you always wonder which flags belong to which countries at sporting events? This clear guide is what you need!Flying the flag for count

Travel back in time with this picture-led guide and explore the magnificent monuments and fabulous tombs of Ancient Egypt.This book takes you through the history of one of the world’s most extraordina

Travel back to the year 1912 and experience the tragic tale of the world’s most famous and luxurious ocean liner.This fact-packed children’s book tells the story of Titanic’s fateful maiden voyage fro

Travel back in time with this picture-led guide and explore the magnificent monuments and fabulous tombs of Ancient Egypt.This book takes you through the history of one of the world’s most extraordina

Travel back to the year 1912 and experience the tragic tale of the world’s most famous and luxurious liner.This fact-packed children’s book tells the story of Titanic’s fateful maiden voyage from Sout

Discover the watery world that covers two-thirds of the globe and find out why oceans are so important to life on Earth.Meet jet-propelled octopuses and hermit crabs, look closely at seaweed, find out

See how young animals grow and change in the first weeks and months of their lives with this series of animal books for young nature lovers. Everyone loves little animals and this book is a must for fans of cute pets. This elegant book follows baby animals in beautiful, crisp photography through their early lives--from helpless newborns to confident, curious creatures on the cusp of adulthood. Meet a playful puppy, a curious kitten, and a delightful baby rabbit and watch how they grow. A series of photographs shows each animal at different stages in its early life. See a bunny before it grows fur, kittens learn to hunt, and a puppy play with toys. These books are a delight to read aloud to preschool children or for young readers to pick up themselves. A must for all young fans of animals.

Take a look at the wonders of Iceland, and learn fascinating facts about this snowy island country.Find out all about Iceland with this nonfiction reading book for children. Packed with facts, Welcome

Take a look at the wonders of Iceland, and learn fascinating facts about this snowy island country.Find out all about Iceland with this nonfiction reading book for children. Packed with facts, Welcome

Discover the watery world that covers two-thirds of the globe and find out why oceans are so important to life on Earth.Meet jet-propelled octopuses and hermit crabs, look closely at seaweed, find out

With striking images, models, and illustrations, this visually-led reference guide offers a unique view of catastrophic weather conditions.See inside the eye of a cyclone, witness hailstones the size

See inside the eye of a cyclone, witness hailstones the size of tennis balls, and learn how a gentle mountain stream can become a raging surge within a few minutes.From full-page color photographs to

This original, graphic-led book explores and explains the key ideas and teachings underpinning the most widely printed religious book of all time.Applying the “Big Ideas” series’ trademark combination