At the opening of The Debonair Key Club, a Playboy-like nightclub/restaurant, Debonair Magazine founder Alex Debbs is found stabbed. The suspects are all connected in some way with the Debonair empire, both the club and the magazine: Debbs' main business partner, an embittered cartoonist, a swinging joke writer, a blackmailed princess, a folk guitarist, one of the Key Club girls, and a reclusive heiress. After an attack on Tim, another murder and the breaking of ""unbreakable"" alibis, Burke solves the case.

A self-proclaimed witch sends Burke a record predicting her murder, along with a list of suspects. When her body is discovered after a fire, she has been disfigured by acid, leaving only a clue of a tattoo. The design of the tattoo matches that of an amulet carried by her pet raven. For likely suspects, Burke has to choose between a less-than-imposing ""vampire"", the head of a nudist colony, the ""reincarnation"" of the Goddess of Love, a wealthy man obsessed with spiritualism and his compliant companion, and a con artist/fakir. Before the case is solved, Tim saves Burke from a ""brush"" with death!

When pop artist Andy Zygmunt is discovered impaled on one of his works, Burke finds that several of Zygmunt's paintings contain materials used in a blackmail scheme. A vicious practical joker, the victim was hated by one and all: his sexy assistant, a former girlfriend (and fellow artist), the nasty host of a kiddie show, the head of a fashionable dog grooming salon, the scion of a wealthy family, and the arrogant owner of the art gallery (who also stars in a TV cop show that Burke despises).

The co-owner of a fashion house is killed in an elevator collapse that may not have been an accident. Les is convinced that it is the work of a madman, since no one could have determined who would be in the elevator. In the midst of battles between the other owner and the company's chief designer, the tantrums of the designer's spoiled daughter, the problems of an elderly seamstress, the divorce plans of the victim's less-than grieving widow, the industrial espionage of a rival, and one real fancy ""floating crap game"", Burke thinks he has the case solved, until it is determined that the victim was dead before the elevator crashed, struck down by a strangely shaped blunt instrument. A military insignia provides the final clue to the case.