structural:reformatting, structural:summarization, linguistic:paraphrasing, quality:corruption
Asylum exposé

Burdened again with theater and arts reporting, Bly left the Pittsburgh Dispatch in 1887 for New York City. She faced rejection after rejection as news editors would not consider hiring a woman. Penniless after four months, she talked her way into the offices of Joseph Pulitzer 's newspaper, the New York World, and took an undercover assignment for which she agreed to feign insanity to investigate reports of brutality and neglect at the Women's Lunatic Asylum on Blackwell's Island, now named Roosevelt Island.

It was not easy for Bly to be admitted to the asylum: she first decided to check herself into a boarding house called "Temporary Homes for Females". She stayed up all night to give herself the wide-eyed look of a disturbed woman and began making accusations that the other boarders were insane. Bly told the assistant matron: "There are so many crazy people about, and one can never tell what they will do." She refused to go to bed and eventually scared so many of the other boarders that the police were called to take her to the nearby courthouse. Once examined by a police officer, a judge, and a doctor, Bly was taken to Bellevue for a few days, then after evaluation was sent by boat to Blackwell's Island.

Committed to the asylum, Bly experienced the deplorable conditions firsthand. After ten days, the asylum released Bly at The World ' s behest. Her report, published October 9, 1887 and later in book form as Ten Days in a Mad-House, caused a sensation, prompted the asylum to implement reforms, and brought her lasting fame. She had a significant impact on American culture and shed light on the experiences of marginalized women beyond the bounds of the asylum as she ushered in the era of stunt girl journalism.

In 1893, Bly used the celebrity status she had gained from her asylum reporting skills to schedule an exclusive interview with the allegedly insane serial killer Lizzie Halliday.

Biographer Brooke Kroeger argues: