New York Times bestselling author Beth Ferry (Stick and Stone) and illustrator A. N. Kang explore the secret lives of squirrels and oak trees in a charming and unforgetable story. Squirrel gathers acorn seeds, sturdy little oak nut seeds. Anticipating future needs, she gathers acorn seeds. What makes an oak tree, an oak tree, and what makes a squirrel, a squirrel? In Squirrel's Family Tree, things aren't always what they seem. As Squirrel searches for, finds, and hides her acorn treasures beneath the shadows of the great oak trees in the forest, little does she know the role she plays in creating the very environment she forages in.