Insurance executive Ken Brandon breaks his marital vows when he becomes infatuated with his secretary. However, Brandon soon realizes that he is in trouble when he comes across a murder.
Investigating officer Tom Lepski takes the case and is sure that Brandon committed the crime. But then things get murkier, because more murders take place.[2]
References
^Chase, James Hadley (1979). You Must Be Kidding. Robert Hale Ltd. ISBN978-0709173007.