Thirteen-year-old Claudia wants to prove that she should be a junior counselor at Blue River Camp next year, but first she must face mean girls, the boy she has a crush on, a seven-year-old rascal she often babysits, her own bad luck, and a challenging sw imming test.,"Claudia is really looking forward to camp this year, even though she has to watch her annoying neighbor on the bus ride. She's got it all planned out. Claudia knows exactly how she'll impress the camp staff so she'll be asked to be a junior counselor. But the second she gets to her cabin, things start going wrong.",