Apex Hi-Lo

This gripping book explores the problems that orcas cause and what people are trying to do about them. Large photos and short paragraphs of easy-to-read text make the book accessible and engaging, and it also includes informative sidebars, a key...

This gripping book explores the problems that mosquitoes cause and what people are trying to do about them. Large photos and short paragraphs of easy-to-read text make the book accessible and engaging, and it also includes informative sidebars, a key...

This gripping book explores the problems that cane toads cause and what people are trying to do about them. Large photos and short paragraphs of easy-to-read text make the book accessible and engaging, and it also includes informative sidebars, a key...

This gripping book explores the problems that birds cause and what people are trying to do about them. Large photos and short paragraphs of easy-to-read text make the book accessible and engaging, and it also includes informative sidebars, a key...

This book introduces readers to the ancient structure of Stonehenge and the myths about why and how it was built. Short paragraphs of easy-to-read text are paired with eye-catching images to make reading engaging and accessible. The book also includes a...

This book introduces readers to places where crop circles have suddenly appeared, some possible explanations, and what people still don’t know for sure. Short paragraphs of easy-to-read text are paired with eye-catching images to make reading...

This book introduces readers to the lost city of Atlantis, the myth of its disappearance, and the ways some people have tried to find it. Short paragraphs of easy-to-read text are paired with eye-catching images to make reading engaging and accessible...

People and animals alike have a need for speed, whether to hunt prey, travel faster, or for the sheer thrill of breaking the sound barrier. This exciting series highlights the world’s fastest things, exploring how they achieve those record-setting...

With their fast speeds and sharp claws, wild cats are some of the top predators on Earth. This series gives readers an action-packed look at eight kinds of big cats, from sleek cheetahs to giant tigers. Books describe where the animals live, how they...

From rampaging scavengers to deadly predators, nature is full of fierce and fascinating creatures. This engaging series highlights eight of these wild animals, describing where they live, what they eat, and how they have adapted to their habitats. Each...

Stories of mysterious and magical creatures appear in many cultures and places around the world. This series highlights legends about eight of these mythical beasts, revealing what the legends say and how these stories likely began. Each book pairs short...

From whipping around corners in open cockpit vehicles to zooming down bumpy tracks on dirt bikes, racing sports are full of thrilling moments. This action-packed series showcases six of the world’s biggest racing sports, describing their history,...

From tracking scents to pulling sleds, people train dogs to do all kinds of work. This series pairs short paragraphs of easy-to-read text with colorful photos to help readers explore these jobs and the training they require. Each book also includes a...

Hooked beaks and sharp talons make birds of prey some of Earth’s most impressive predators. This captivating series highlights several of these fierce birds, describing where they live, how they hunt, and the unique features that help them survive...

Explore some of today’s top video games in this crowd-pleasing series. Each book gives a basic overview of a popular video game genre, its history, and the types of games it involves. Short paragraphs of easy-to-read text are paired with colorful...

The past is full of strange events, and some have left experts guessing. This fascinating series pairs short paragraphs of easy-to-read text with plentiful photos to help readers explore some of these mysterious occurrences, highlighting what happened...

Stories of strange sights and creepy phenomena pop up all over the world. This spooky series highlights eight of these mysterious legends, revealing what the stories claim, some possible causes or explanations, and what people still don’t know for...

From forest-wide infernos to howling winds and rain, severe weather continues to inspire both awe and fear. This exciting series provides fascinating facts about several types of severe weather, including how they form, the most extreme weather events...

This series gives readers an exciting look at eight giant animals of the sea, describing where they live, how they hunt, and the unique features that help them survive in the ocean. Each book pairs short paragraphs of easy-to-read-text with plenty of...