Greg records his experiences in a middle school where he and his best friend, Rowley, undersized weaklings amid boys who need to shave twice daily, hope just to survive, but when Rowley grows more popular Greg must take drastic measures to save their friendship.

Eleven-year-old Tom is shocked to learn that he is a demisprite, half fairy and half mortal, and that he, aided by three fairy godmothers, must save his father, who is hiding in the fairy Realm, while safeguarding his mortal mother.