While walking through the woods on an early autumn afternoon, Cammy and her older brother see many signs of animals who have preceded them, including a red squirrel, a blue jay and a family of foxes. Double-page spreads show the clues and ask the question "Who's been here?" while alternating pages give a visual and verbal reply. The same device is used with Cammy and William's winter walk in In the Snow: Who's Been Here? also published this year. (Ages 3-6)

Cammy and William don't see any wildlife as they walk through the woods, yet there are signs everywhere that animals have been around. Help these young nature lovers Find the clues -- an empty nest, a fallen branch with the bark gnawed off, bleached bones by a cave, and more -- and join in guessing, ""Who's been here?""