One girl. Two brothers. The biggest decision of her life... Isabel has only ever loved two boys, Conrad and Jeremiah Fisher. One broke her heart; the other made her happier than she ever thought she'd be. But each brother is keeping a secret, and this summer Isabel must choose between the Fisher boys, once and for all. Which brother will it be?

Every year Isabel spends a perfect summer at her family friends' house. There's the swimming pool at night, the private stretch of sandy beach - and the two boys. Unavailable, aloof Conrad - who she's been in love with forever - and friendly, relaxed Jeremiah, the only one who's ever really paid her any attention.