Hook, Line, & Sinker by G.P. Guarente

Fifteen-year-old Fiona Delmar buys a new fish each time a boyfriend, or crush disappoints her. Fiona has a busy life in between running track, practicing for her lead role in a production of Grease, worrying about her sister's departure for college and her parent's marriage, and trying to interpret the actions of her new crush. Each chapter tells the story (in no particular chronological order) of how each fish joined the tank and jumps between past and present. Some of Fiona's "crushes" will seem silly to readers who may expect more of a relationship to occur before a fish is warrented. Good for readers who want clean, light-hearted, sweet romances as opposed to more racier titles.