"Amos Walker is hired by Helen and Dante Gunner, a bohemian Ann Arbor couple, to find Jerry Marcus, a film director who has disappeared with their investment money. It's one of Walker's easiest jobs to date. In just a few short hours, Walker locates Marcus in his bedroom...murdered, his body shoved into a cupboard, a bullet through his head. This case is opened and shut quickly, but Walker can't quite let it go. When Dante is arrested for the murder...