A gang of thieves stage a daring heist from a secure vault deep below Princeton University’s Firestone Library. Bruce Cable owns a popular bookstore in the sleepy resort town of Santa Rosa on Camino Island in Florida. He makes his real money, though, as a prominent dealer in rare books. Very few people know that he occasionally dabbles in the black market of stolen books and manuscripts. Mercer Mann is a young novelist with a severe case of writer’s block. A generous offer of money convinces her to go undercover and infiltrate Cable’s circle of literary friends, ideally getting close enough to him to learn his secrets. But eventually Mercer learns far too much, and there’s trouble in paradise.