It's bright and it's hot. It's the center of our solar system. It is our Sun. As readers journey through this book, they will discover how this amazing star came into existence, and they will learn everything about its size and makeup, its solar winds and flares, and how its light and heat affect Earth. The workings of the sun's magnetic field, sun spots, and the latest technology used to study the sun will also captivate our readers.Planets and stars, moons and galaxies! The universe is a vast and mysterious place with much to explore. And there's no better way to make amazing discoveries about space than with this reimagined series. With the latest NASA imagery, the classic structure and features of A True Book, and lively text, the titles in Our Universe bring the awe of the cosmos directly to readers. Students will come away with a wealth of knowledge about the incredible celestial bodies in our universe.This series covers Next Generation Science Standards core ideas including "The Universe and its stars" and "Earth and the solar system."

An essential tool to teach kids about the importance of water! Did you know that water covers almost three-fourths of Earth’s surface? More than half the world’s creatures live in this water. And the rest cannot survive without it! That’s why it is so important to protect this vital resource, which has been threatened by pollution and other human-made dangers. Discover more about what is threatening Earth’s most precious resource, as well as what is being done to protect it, in Protecting Earth’s Waters. ABOUT THE SERIES: Earth is known as the Blue Planet because of the abundant amount of water that covers our home. And nothing on Earth could survive without it. As we find ourselves facing a global water crisis, learning about this life-giving resource has never been more important. The books in this series are filled with colorful photos and diagrams, plus easy-to-digest text, and fascinating facts. And they offer young readers an in-depth look at what water is, how we use it, and most importantly, what we can do to protect it.

The Cahills aren't the only family searching for the Clues. . . .The Cahills thought they were the most powerful family the world had ever known. They thought they were the only ones who knew about Gideon Cahill and his Clues. The Cahills were wrong. Powerful enemies -the Vespers- have been waiting in the shadows. Now it's their time to rise and the world will never be the same. In Vespers Rising, a brand new 39 Clues novel, bestselling authors Rick Riordan, Peter Lerangis, Gordon Korman and Jude Watson take on the hidden history of the Cahills and the Vespers, and the last, terrible legacy Grace Cahill leaves for Amy and Dan.

Explores the immediate and future consequences of the Gulf of Mexico oil spill in April 2010, when the offshore oil rig Deepwater Horizon exploded, causing major environmental and economical damage along the Gulf coast of the United States.

Conditions on Earth are becoming more and more extreme and kids want to learn about it! Is it true that tornadoes have the strongest winds on Earth? Yes! Their winds can reach 300 miles per hour (483 kph), sweeping up anything in their paths. They can toss cars and trees through the air and even level entire towns. INSIDE, YOU ́LL FIND: • How tornadoes form, how they spin, and an account of the most dangerous tornadoes in recent history; • A hands-on activity, a timeline, photos, diagrams—and how meteorologists study tornadoes to keep people safe; • Surprising TRUE facts that will shock and amaze you! This new set in the ongoing A TRUE BOOK series will answer all of kids' questions about nature's most dangerous and destructive disasters! With an engaging layout, and spectacular photos, illustrations, diagrams and infographics, the past, present and future of extreme phenomenon happening on Earth will be explained. Readers will discover causes and consequences, as well as the cutting-edge science developed through the centuries to forecast them. First-hand accounts will bring science to life, and a special section will teach kids how to prepare for these extreme events.

Conditions on Earth are becoming more and more extreme and kids want to learn about it! Is it true that hurricanes can be seen from space? Yes! Weather satellites track hurricanes. Pictures from these satellites tell where a hurricane is going and how big and fast it is. INSIDE, YOU ́LL FIND: • How hurricanes form, how fast they move, and an account of the most dangerous hurricanes in recent history; • A hands-on activity, a timeline, photos, diagrams—and how meteorologists study hurricanes to keep people safe; • Surprising TRUE facts that will shock and amaze you! This new set in the ongoing A TRUE BOOK series will answer all of kids' questions about nature's most dangerous and destructive disasters! With an engaging layout, and spectacular photos, illustrations, diagrams and infographics, the past, present and future of extreme phenomenon happening on Earth will be explained. Readers will discover causes and consequences, as well as the cutting-edge science developed through the centuries to forecast them. First-hand accounts will bring science to life, and a special section will teach kids how to prepare for these extreme events.

A perfect book to teach kids what tornadoes are, and how to prepare for them! Tornadoes are violently swirling columns of air that touch down on land. Experts are still researching how climate change affects tornadoes-including where and when they will strike. Discover why tornadoes happen, how they are measured, and how we can prepare for them in Tornadoes, a perfect first introduction to the topic for young readers. ABOUT THIS SERIES: In the era of climate change, wild weather events such as hurricanes, tornadoes, heat waves, and blizzards are becoming more frequent and more destructive. Now more than ever, education around these topics is essential. Using age-appropriate language and easy-to-understand science, the books in this series will offer a first exploration of different wild weather events that can be unleashed on Earth: why they happen, how they are measured, and how we can prepare for them. Illustrated with arresting full-color photography and sprinkled with fascinating facts, these books will follow pioneering climate change curricula for early elementary grades across the United States.

A perfect book to teach kids what heat waves are, and how to prepare for them! A heat wave is a period of unusually high temperatures that lasts for more than two days. Experts say climate change is making heat waves more frequent and more intense. Discover why heat waves happen, how they are measured, and how we can prepare for them in Heat Waves, a perfect first introduction to the topic for young readers. ABOUT THIS SERIES: In the era of climate change, wild weather events such as hurricanes, tornadoes, heat waves, and blizzards are becoming more frequent and more destructive. Now more than ever, education around these topics is essential. Using age-appropriate language and easy-to-understand science, the books in this series will offer a first exploration of different wild weather events that can be unleashed on Earth: why they happen, how they are measured, and how we can prepare for them. Illustrated with arresting full-color photography and sprinkled with fascinating facts, these books will follow pioneering climate change curricula for early elementary grades across the United States.

Learn basic survival skills and connect with nature! Knowing how to treat injuries is a skill that every outdoor adventurer needs. Did you know that you can splint a broken finger using only tape? Or that cool water is the first step to treating a burn? Learn all this and more in First Aid—a book that gives kids the confidence they need to get outside and explore. ABOUT THE SERIES: Learning basic survival skills will give every kid the confidence—and the know-how—to handle emergencies and extreme situations. It also helps them feel comfortable and secure when they’re connecting with the outdoors while hiking, backpacking or simply exploring the woods. The books in the Survival Skills series teach kids how to build a shelter from found materials, how to navigate—even without a compass,—how to treat injuries in case of emergency, and so much more. These essential skills will give them the tools to take care of themselves in any situation.

Discover the rich biodiversity of Earth's biomes - and how they might be saved - with this STEAM-based subset of True Books. Did you know that the Sahara is the world's largest hot desert? Or that Antarctica is the world's largest cold desert? Get ready to investigate the driest places on the planet, hot and cold, as well as the plants and animals that have adapted to survive there. You'll also learn about the many threats facing this fascinating biome - and what each of us can do to help - all in the pages of Deserts in Danger. ABOUT THE SERIES: There are five major biomes on Earth: desert, forest, grassland, aquatic, and tundra. These rich, wild places are home to a wide variety of plants and animals - many of which are found nowhere else. Unfortunately, these ecosystems have been put at risk by human activities. This STEAM-based set of True Books introduces students to the incredible biodiversity of Earth's amazing biomes, as well as the threats they face in the era of climate change. Interesting information is presented in a fun, friendly way - and in the simplest terms possible - and will inspire kids to think about how they can help stop the destruction of Earth's wild spaces.