The Girl Puzzle Monument honoring activist and journalist Elizabeth Cochrane Seaman, pen name Nellie Bly (1864-1922), is a public sculptural installation by American artist Amanda Matthews, CEO/Partner of Prometheus Art Bronze Foundry and Metal Fabrication. The installation is located on the northern tip of Roosevelt Island in Lighthouse Park (named after the Blackwell Island Light) in the New York City borough of Manhattan. The location is significant because of its proximity to the remains of the old Blackwell Island Asylum - The Octagon is the last remnant of the original building where Nellie Bly went undercover as a patient while working as a reporter at the New York World. Nellie Bly wrote of the mistreatment of patients at the asylum in a series of articles and then in 1887 had them