This is book number 4 in the Middle School series.
After living in the big city for a year, Rafe is ready for a fun summer at camp-except this camp is a summer school camp with classes and teachers and a bugle that wakes everyone up at the crack of dawn. Luckily, Rafe quickly makes friends with the outcast boys in Loserville Cabin: Smurf, Two Tunz, Dweebs, Cav, The Bombardier, Legend, and ... Rafe's bunkmate, The Booger-Eater (otherwise known as Norman). Norman's had the nickname for years and puts up with endless teasing from the other kids. But Rafe soon realizes there is more to Norman than his nickname, and he just might be the kind of friend you want on your side when the boys from the Cool Cabin attack. Subtle lessons about acceptance and friendship are woven into an epic and unforgettable summer of hi-jinx, crushes, food fights, and crazy camp counselors, all with the hilarity and honesty readers have come to expect from James Patterson's bestselling Middle School series