I Am the Cheese
Robert Cormier
 Protagonist Adam Farmer is biking from his home in the fictional town of Monument, Massachusetts (based on Cormier's home town of Leominster, Massachusetts). Interspersed with the story of his journey are memories of Adam's previous life with his parents, his love for prankster Amy Hertz, and the discovery that he is not who he seems to be. In the end we find out that Adam is just riding around his mental home and the characters on his trip are the people who work in the mental home.