The Little Fur Family
Margaret Wise Brown
 A little fur family (mother, father, and a child) live in a cozy house in a tree trunk. Secure in his cozy home, the fur child goes out to explore his world. He finds some creatures that are like him and others that are very different, including fish, a flying bug, and in one of the book's most memorable sequences, a tiny version of himself (which he kisses and sends it on its way). Even in the fur child's comfortable, familiar surroundings, there are just enough unfamiliar things to make his day interesting. At the end of the day, the child's parents and his dinner are waiting for him at home.