The Lunch Lady's Daughter 4 (books for girls age 8-12)

Sarah, Mariana, and Lizzy are looking forward to the annual Nature Days Field Trip to Camp Kissimmee. But when they arrive, the girls quickly find out that Camp Kissimmee is not what they had expected. The camp is old and outdated. There isn’t enough hot water for showers. And the canoe’s leak. But things turn even bleaker when the girls learn that they will be sharing a cabin with Bonnie and her friends. It looks like it’s going to be a long field trip…