Caroline Arnold 
Day and Night in the Sonoran Desert 

Tap-tap, tap-tap! A woodpecker welcomes morning to the Sonoran Desert, and with it, award-winning author/illustrator Caroline Arnold starts the clock ticking on one 24-hour cycle of animal activity in the desert habitat. Cut-paper illustrations, story-like text, and features such as sidebars, fun facts, and a glossary educate as they entertain.