Mary Bell and the Scotswood killings
In Scotswood, Newcastle, Mary Bell strangled four-year-old Martin Brown in May 1968, a day before her eleventh birthday, and three-year-old Brian Howe that July. She was convicted of manslaughter on grounds of diminished responsibility. Three decades later she told Sereny that her mother, Betty, had repeatedly tried to kill her and, from about age four, made her available to men for sex, a history Sereny presents as the unexamined background to the killings rather than a proven cause.
