George H. Gregory

About the Author

George H. Gregory is a former correctional officer whose firsthand experiences in one of America's most infamous prisons inspired his gripping memoir. Serving as a guard at Alcatraz during its final turbulent years, Gregory witnessed the raw underbelly of the federal penitentiary system, from daily routines and inmate interactions to the high-stakes escapes and psychological toll on staff. In his debut book, Alcatraz Screw: My Years as a Guard in America's Most Notorious Prison (Volume 1), he offers an unvarnished, insider's perspective on life behind the bars of 'The Rock,' blending vivid anecdotes with reflections on duty, danger, and human resilience. Now retired, Gregory draws on his unique background to illuminate the complexities of prison life for readers fascinated by true crime and institutional history.