When Harlow Manning's rocker father goes on tour, he sends her to Rosemary Beach, Florida, to stay with her half-sister, Nan. Problem: Nan despises her. Harlow must endure the next nine months, which seems quite simple. Until the gorgeous Grant Carter comes out of Nan's room wearing only his boxers. Grant made a huge mistake by becoming entangled with a girl who had poison running through her veins instead of blood. He knew about Nan's reputation, but still he could not resist. Nothing makes him regret it, except Harlow, who makes his pulse quicken. But Harlow doesn't want anything to do with the guy who might be in love with her villainous half-sister, even if there's nothing between them. Grant is desperate to redeem himself in Harlow's eyes, but will he lose his chance before he even meets her?