Blume, Judy. Then Again, Maybe I Won't. New York: Dell, 1974.

Because boys go through puberty, too. Thanks, Judy, author of some of the best titles I've ever run across. Otherwise Known as Sheila the Great. Tales of a Fourth Grade Nothing. The One in the Middle is a Green Kangaroo. Starring Sally J. Freedman as Herself.

And of course: Are You There, God? It's Me, Margaret.