Reported missing by his secretary Eleanor, whom Inspector Bond suspects to be the author herself, it appears that crime and murder is afoot when Lestranges housekeeper is also found to have disappeared. Bond and Warner of Scotland Yard set to work to investigate a murder with no body and a potentially fictional victim, as E.C.R. Lorac spins a twisting tale full of wry humour and red herrings, poking some fun at her contemporary reviewers who long suspected the Lorac pseudonym to belong to a man (since a woman could apparently not have written mysteries the way that she did).
