What's a girl to do when her first-ever summer romance turns out to be . . . a little ghostly? For Heather Tildy, life doesn't get much better than watching cute boys ride skimboards during her family's summer vacation at the Georgia shore. Yes, she still has her problems: she's a hypersensitive "ghost handler," a soon-to-be ninth grader with a bullying older sister, and the number-one lovesick fan of gorgeous lifeguard Drew Blanton. But she's...