The Unknown Weapon — Andrew Forrester

Three Victorian Detective Novels edited and introduced by E. F. Bleiler contains some of the earliest modern detective novels available. The stories selected are meant to represent various moments in the history of the detective novel. We have a story that gives us one of the first more fictional accounts of police work. Previous works were more like casebooks--more factual and less narrative license. Then we have a story of theft that is more typical of the Victorian domestic novel spice up with sensation. The final story gives us one of the earliest locked room mysteries...and one of the first stories to deliberately attempt to outwit the reader.