Hi-Lo

From bone-crushing teeth to deadly venom, animals have developed many amazing ways to kill predators and prey—and sometimes humans! This gripping series highlights eight of these dangerous creatures, describing what they eat, where they live, and...

From sharp-toothed bull sharks to powerful polar bears, nature is full of fierce predators. This exciting series showcases eight of these deadly creatures, describing their prey, hunting skills, and life in the wild. Each book pairs short paragraphs of...

For hundreds of years, martial arts have offered people exciting ways to fight, compete, and build skills. This series highlights six popular styles of martial arts, tracing each one from its historical origins to the ways it is practiced today. Each...

Earthquakes, storms, and other disasters can cause massive damage that lasts for months or even years. This series explores the causes and aftermath of eight devastating disasters, as well as how areas are working to recover. Each book pairs short...

Explore some of the world’s most impressive structures in this fascinating series. Each book explains when and how one structure was built, as well as the unique features that make it famous. Titles Included: Aqueduct of Segovia Burj Khalifa...

From landing on the Moon to discovering distant stars, the study of space is always expanding. This series highlights eight ways humans explore space, explaining each topic’s essential history and recent developments. Each book pairs short...

This book describes how SWAT teams use their specialized skills to search dangerous places and arrest criminals. Short paragraphs provide easy-to-read text, while vivid photographs make the book engaging and accessible. This book is part of the Apex...

This book describes how stunt performers build the strength, skills, and stamina to do amazing physical feats that most people could only dream of. Short paragraphs provide easy-to-read text, while vivid photographs make the book engaging and accessible...

This book describes how police officers put their lives on the line to respond to emergencies and investigate crimes. Short paragraphs provide easy-to-read text, while vivid photographs make the book engaging and accessible. This book is part of the Apex...

This book describes how firefighters brave thick smoke, blistering heat, and other dangers to save people from fires and other disasters. Short paragraphs provide easy-to-read text, while vivid photographs make the book engaging and accessible. This book...

This book describes how fighter pilots train to swoop, shoot, and soar at incredible heights and speeds. Short paragraphs provide easy-to-read text, while vivid photographs make the book engaging and accessible. This book is part of the Apex Honors...

This book describes how ER doctors act quickly to save people during medical emergencies. Short paragraphs provide easy-to-read text, while vivid photographs make the book engaging and accessible. This book is part of the Apex Honors imprint, which has a...

This book offers a fascinating look at the tools and technologies that scientists use to predict wildfires and keep communities safe. Short paragraphs provide easy-to-read text, while vivid photographs make the book engaging and accessible. The book also...

This book offers a fascinating look at the tools and technologies that scientists use to predict tsunamis and keep communities safe. Short paragraphs provide easy-to-read text, while vivid photographs make the book engaging and accessible. The book also...

This book offers a fascinating look at the tools and technologies that scientists use to predict tornadoes and keep communities safe. Short paragraphs provide easy-to-read text, while vivid photographs make the book engaging and accessible. The book also...

This book offers a fascinating look at the tools and technologies that scientists use to predict hurricanes and keep communities safe. Short paragraphs provide easy-to-read text, while vivid photographs make the book engaging and accessible. The book...

This book offers a fascinating look at the tools and technologies that scientists use to predict floods and keep communities safe. Short paragraphs provide easy-to-read text, while vivid photographs make the book engaging and accessible. The book also...

This book offers a fascinating look at the tools and technologies that scientists use to predict blizzards and keep communities safe. Short paragraphs provide easy-to-read text, while vivid photographs make the book engaging and accessible. The book also...

Tom and Zilla go undercover to protect a classmate who's being targeted by kidnappers. He's the son of an important physician with powerful enemies. But can Tom and Zilla keep him safe without exposing their secret mission? It's up to the secret agents...

A teen girl hiding the scars of a past relationship finds home and healing in the words of strong Black writers. A beautiful sophomore novel from a critically acclaimed author and poet that explores how words have the power to shape and uplift our world...