It is London in the 1890s. A young woman has just taken a dose of a tonic she’s been given in the belief that it will improve her complexion. About ten minute

Poisoning is a far more serious health problem in the U.S. than has generally been recognized. It is estimated that more than 4 million poisoning episodes occur

Equal parts true crime, twentieth-century history, and science thriller, The Poisoner's Handbook is "a vicious, page-turning story that reads more like Raymond

A unique book on recognition and investigation of criminal poisoning for investigators of all backgrounds and stages of their careers. Poisons: An Introduction