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Timekeepers是一群守護歷史的小小冒險家，這回他們來到維京人時代，揭開部落之戰的謎團。本書融合故事、事實、年表與小測驗，讓孩子在閱讀中穿梭古今，認識改變世界的重要時刻。The Timekeepers are a secret organization of kids who keep 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 the time of the Vikings and become involved in a battle between rival clans. With a range of adventures that span all of history, The Timekeepers series is perfect for any adventure lover.

Get inside the machinery of the modern world and understand the science that makes it all work. Have you ever been tempted to take the back off your TV? Have you wondered about what's going on beneath your feet on the street where you live? How Technology Works lifts the lid on the technology you use all the time but take for granted. It also takes you to places you'll never get the chance to see, such as the inside of a nuclear storage facility or the crew capsule on top of a moon rocket. The book takes you on a journey of discovery, starting with technology at work inside the human body before exploring cities and factories and then blasting off into space. Along the way, you'll lose yourself in super-detailed illustrations that reveal amazing hidden things and explain how they work. How Technology Works is an inspiring guide that makes technology fun, fascinating, and accessible for curious minds of all ages.

Travel through time to the world of the dinosaurs in this exciting prehistoric fiction series for children. Jamie has just moved to Ammonite Bay, a stretch of coastline famous for its fossils. Jamie is a member of the Dinosaur Club--a network of kids around the world who love all things prehistoric. Jamie takes his tablet everywhere just in case he needs to contact the Club. Jamie is exploring Ammonite Bay when he meets Tess, a member of Dinosaur Club who lives in Ammonite Bay too. Tess shows Jamie her favorite place--a secret cave with fossils all over the walls. They go through a tunnel at the back and discover some dinosaur footprints. When they walk along them, the two new friends find themselves back in the time of the dinosaurs! It's amazing, but dangerous, too--they'll need help from Dinosaur Club... In this fun, action-packed adventure, Jamie, and Tess go face to face with the sturdy Ankylosaurus (ANK-ill-oh-SORE-us)--a herbivore that was built like a tank, and could fight like

Dazzle your friends and family with unforgettable facts and astounding information from BBC children's television host, Radzi Chinyanganya. Ever wondered where to find out the answers to tricky questions about everything from sleep to snow and diseases to diamonds? Then look no further. What's the farthest distance ever run without stopping? Which language has the most words? How many times do we blink each day, year, or in an entire lifetime? How deep is the deepest hole that's ever been dug? How hot are the world's hottest chilies? What astonishing things happen every 60 seconds? Do you know the answers? If not, this book is for you! With quirky questions and answers about every topic you can possibly think of--no question is too random for Radzi!

Timekeepers穿越回1889年巴黎世界博覽會，親眼見證艾菲爾鐵塔完工！但壞蛋DeLay竟偷走藍圖，歷史面臨改寫危機！The Timekeepers is a secret organization of kids who keep the course of history on track when a villain named DeLay tries to cause chaos. When the hands on their special watches start to spin backward, the Timekeepers know that DeLay has been up to no good, and it's up to them to make things right. In this installment, the Timekeepers travel back to the 1889 World's Fair to see the unveiling of the newly built Eiffel Tower. However, things don't go as planned when they discover that the villainous DeLay is up to his old tricks and has stolen the blueprints! With a range of adventures that span all of history, The Timekeepers series is perfect for any adventure lover.

A charming children's encyclopedia bursting with facts about the world, animals, people, planets, and so much more! My Encyclopedia of Very Important Things is a vibrant encyclopedia for curious 5-9 year olds, with a fresh approach to the subject that features both places from around the globe as well as focusing on what the world is like from a child's perspective, covering everyday subjects about their own experiences. Full of fun facts, colorful illustrations, and games that will keep the kids entertained time again, this children's encyclopedia is filled with age-appropriate knowledge on a range of terrific topics, from fiery volcanoes and our place in space, to changing seasons, mighty mammals and more. This children's encyclopedia about the world offers: - Educational content written in a friendly and fun manner. - Beautifully padded cover with several high-quality finishes, including padding and foil.- Features a built-in ribbon bookmark so you never lose your place whilst readi

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.

Myrtle Stormwhisper is certain of one thing: tonight is the perfect night for a bit of magic! But it's been so long since Myrtle has cast a spell--what if she's forgotten how?!Some very strange characters live in Anderson House, retirement home for witches, and one of them is the magnificent Myrtle Stormwhisper. Join Myrtle as she learns how to find her magic again--all with the help of her witchy friends, of course. So, grab your broom and get ready for an adventure like no other, because things do go bump in the night--and they live at Anderson House! The first book in a beautiful new series by tremendously talented author-illustrator Jennie Poh.

Timekeepers小隊這次來到江戶時代的日本，捲入一場武士對決！當時間開始倒轉，他們知道壞蛋DeLay又來攪局了。Go on an adventure with the Timekeepers as they travel back in time to Edo Period Japan for a samurai showdown. The Timekeepers are a secret organization of kids who keep 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 instalment, the Timekeepers travel back to Edo Period Japan and become mixed up in a samurai showdown. With a range of adventures that span all of history, The Timekeepers series is perfect for any adventure lover.

DK Eyewitness Travel Guide: Egypt is your in-depth guide to the very best of the oldest tourist destination on Earth.Take day trips and excursions to see ancient pyramids, visit the monuments of the Nile Valley and the souks, mosques and madrassas of Islamic Cairo, experience local festivals and markets, and don't miss out on the delicious street food.Discover DK Eyewitness Travel Guide: Egypt.⃦ Detailed itineraries and "don't-miss" destination highlights at a glance. ⃦ Illustrated cutaway 3-D drawings of important sights. ⃦ Floor plans and guided visitor information for major museums. ⃦ Guided walking tours, local drink and dining specialties to try, things to do, and places to eat, drink, and shop by area. ⃦ Area maps marked with sights. ⃦ Detailed city map of Cairo includes street finder indexes for easy navigation. ⃦ Insights into history and culture to help you understand the stories behind the sights. ⃦ Hotel and restaurant listings highlight DK Choice special recommendations. Wi

Become an eyewitness to the high-flying world of aircraft and the history of flight. This picture-led guide will take you on a visual tour of incredible flying machines. Children can learn all about the history and science of humanity's most incredible feat: flying! Find out about how technology made flight possible, which tools pilots use, and how taking to the skies has shaped human history.Throughout the pages of this children’s guide to aviation, you can expect to find: - A fresh new look; new photographs, updated information, and a new “eyewitness” feature. - A visual tour through the topic combined with bite-sized text. - Brand new eyewitness accounts from experts in the field.Eyewitness Flight gives a detailed overview of all things aircraft for kids aged 9+, including helicopters, gliders, zeppelins, monoplanes, biplanes, and even triplanes. Using full-colour photographs of different types of aviation, including an aircraft from Leonardo da Vinci's wing machines to jet airliner