Antidote to Venom

Antidote to Venom is a 1938 detective novel by the Irish-born novelist Freeman Wills Crofts.[1] It is the eighteenth in his series of novels featuring Inspector French, a Scotland Yard detective known for his methodical technique.[2] It was reissued in 2015 by the British Library Publishing as part of a group of crime novels from the Golden Age of Detective Fiction.