Meet the king of the dinosaurs, Tyrannosaurus rex, as it roamed the late Cretaceous period. The simple, easy-to-read text and action-packed illustrations in this series let readers get up close and...
Bugs and insects have always fascinated children. This book in the Creepy Crawly Critters series introduces young readers to grasshoppers. Readers can discover physical characteristics, habitat,...
Bugs and insects have always fascinated children. This book in the Creepy Crawly Critters series introduces young readers to katydids. Readers can discover physical characteristics, habitat, diet,...
The 21st Century Junior Library Extraordinary Engineering series explains how important feats of engineering are accomplished. Tunnels examines the engineering concepts that make these important...
