Age: Preschool
Family: Older sister, younger brother

Close in age, Henry and Liza are inseparable and love sharing experiences together. But when Liza goes to Kindergarten, Henry cannot follow and he's livid. At first, he stomps around the house and plays to spite his sister but soon calms down and discovers new things while playing by himself. The end of the book shows a snapshot of Henry and Liza doing their own things but still being able to spend time talking at their special tree.

A valuable presentation of a close-in-age sibling relationship and the flood of emotions for the younger sibling being "left behind."