McNally's Puzzle — Lawrence Sanders

Sex, secrets, and suspense. Nobody lives for them like Archy McNally, the playboy-turned-Palm Beach P.I. Wealthy bird-store owner Hiram Gottschalk feels his life is in danger. And he's right - as McNally realizes when his mutilated body is found. Between Gottschalk's shady employees, his paranoid son and heir, and his twisted twin daughters, there's no shortage of pieces to this scandalous puzzle. But for Archy and his sidekick, Binky, the biggest piece is still missing - the killer with a motive to kill two more birds with one stone...