This riveting nonfiction picture book biography explores both the failures and successes of self-taught engineer Emma Lilian Todd as she tackles one of the grea

A behind-the-scenes look at the creation and evolution of Wonder Woman, the iconic character who has inspired generations of girls and women as a symbol of fema

WINNER OF THE AAAS/SUBARU PRIZE FOR EXCELLENCE IN SCIENCE BOOKS BASED ON THE NEW YORK TIMES BESTSELLER THE HIDDEN LIFE OF TREES This interactive and illustrated

Thirteen flies become tasty snacks in this clever reverse counting book about subtraction, predators, and prey. Science meets subtraction in this fresh and funn

If your hands can mix and mash, what job might you have? What if your hands reach, wrench, yank, and crank? The hands in this book—and the people attached to