Ten Days in a Mad House

Ten Days in a Mad-House (1887) is a book by American investigative journalist Nellie Bly. For her first assignment for Joseph Pulitzer’s famed New York World newspaper, Bly went undercover as a patient at a notorious insane asylum on Blackwell’s Island. Spending ten days there, she recorded the abuses and neglect she witnessed, turning her research into a sensational two-part story for the New York World later published as Ten Days in a Mad-House.

Checking into a New York boardinghouse unde...