Murder Madness

Murder Madness is a science fiction novel by American writer Murray Leinster. It was first published in book form in 1931 by Brewer and Warren. It was Leinster's first book. The novel was originally serialized in four parts in the magazine Astounding SF beginning in May 1930.

Plot introduction
The novel concerns a tyrant who attempts to control civilization by using a madness-inducing drug.