Keeping the Moon

There is an alternate cover edition for this ISBN13 here.

Colie expects the worst when she's sent to spend the summer with her eccentric aunt Mira while her mother, queen of the television infomercial, tours Europe. Always an outcast -- first for being fat and then for being "easy" -- Colie has no friends at home and doesn't expect to find any in Colby, North Carolina.

But then she lands a job at the Last Chance Cafe and meets fellow waitresses Morgan and Isabel, best friends with a loving yet volatile relationship. Wacky yet wise, Morgan and Isabel help Colie see herself in a new way and realize the potential that has been there all along.