In the pantheon of serial killers, Belle Gunness stands alone. She was the rarest of female psychopaths, a woman who engaged in wholesale slaughter, partly out of greed but mostly for the sheer joy of it. Between 1902 and 1908, she lu...

Harold Schechter, Amazon Charts bestselling author of Hell’s Princess, unearths a nearly forgotten true crime of obsession and revenge, and one of the first—and worst—mass murders in American history. In 1927, while...