The Jailhouse Lawyer

Oct 8, 2025    Calvin Duncan, Sophie Cull

This compelling memoir shares Calvin Duncan’s journey from incarceration to becoming a self-taught legal advocate, shining a light on justice, resilience, and hope.


The authors engaged in meaningful discussion and deepened your understanding of hope in the face of systemic injustice.


Calvin Duncan is the founder and director of the Light of Justice program, which focuses on improving legal access for incarcerated individuals. Falsely accused of murder at the age of nineteen, he endured a life sentence without the possibility of parole in Louisiana prisons for more than twenty-eight years. While incarcerated, he became an inmate counsel substitute, or jailhouse lawyer, helping hundreds of fellow prisoners challenge wrongful convictions and unjust sentences. His efforts have contributed to landmark U.S. Supreme Court decisions, including Smith v. Cain (2012) and Ramos v. Louisiana (2020). Duncan holds a JD from Lewis & Clark Law School and resides in New Orleans, where he continues his advocacy for those behind bars.


Sophie Cull is a criminal justice reform advocate who has published on the death penalty, life sentences, and prosecutorial misconduct. As a cofounder of The Visiting Room Project, she helped create the world’s most extensive collection of filmed interviews with people serving life without parole. Originally from Australia, she began her career in New Orleans, assisting legal organizations defending individuals on Louisiana’s death row.


Phil Haslanger has had careers in Madison in journalism and ministry. He served on the board of JustDane for six years, an organization that works with formerly incarcerated people. He also volunteers with the Prison Ministry Project, helping with their restorative justice program.