Imagine spending eternity with your backside hanging out. That's what Emma Whitecastle and Granny Apples can't help but think when they meet the ghost of Tessa North frolicking in the surf off Catalina Island. Tessa, a young starlet who died on the island in the 1960's wearing nothing but a polka dot bikini, won't cross over until "Curtis" comes for her. To help the winsome, bikini-clad spirit, Emma and Granny must find out who Curtis is and how Tessa died.  Their investigation takes them from the grit and glamour of Hollywood to Kennedy-era political intrigue before hitting dangerously close to home.