Speed demons

Firefly & Fern Summary

Speed Demons explores the incredible speeds at which animals move through their natural habitats. Young readers will discover fascinating facts about the fastest creatures on Earth—from cheetahs sprinting across savannas to falcons diving through the sky—and learn how these animals' bodies are specially adapted for speed. This engaging nonfiction book combines stunning visuals with accessible information to spark curiosity about animal locomotion and the natural world.