Featured Series


Meet the Dinosaurs: When Reptiles Ruled!


Grades 2-5


Meet the Dinosaurs!: When Reptiles Ruled introduces early fluent readers to some of the fiercest dinosaurs and prehistoric reptiles with a fun, fictional approach. Each book focuses on how a specific group of dinosaurs or reptiles lived, leaving readers to wonder what life would be like if dinosaurs roamed Earth today.

New Educational, Fiction Imprint: Grasshopper Books

Support Every Student with Blue Owl Books

New for Spring 2022

Start Browsing Jump! Titles Today

For more information go to Mackin.com for:
Book Reviews • Book Previews • Audiobook Samples • Teacher Guides

About Jump!

Jump! is dedicated to improving literacy and enriching children’s lives. They strive to accomplish this by publishing great content that makes reading fun, inspires curiosity about the world, and ultimately leads to a lifetime of learning. Children open books in hopes of seeing their own lives, interests, and experiences within the pages. It is this perspective that drives every choice they make when creating our books. Jump! strives for diversity and inclusion, showing people in our books at every age, from all ethnicities, and with varying abilities. In addition, they take great care to avoid showing children and adults in stereotypical gender roles. These efforts help ensure their readers see themselves and others as equal members of their communities.