The Gangster's Wife: An Empire Built on Cards

Better to be Feared: Jail Life in the Raw

Carabanchel: The Last Brit in Europe's Hellhole Prison

The Happy Dust Gang: How Sex, Scandal and Deceit Founded a Drugs Empire

The Lone Brit on 13: A Prisoner's Hell in Spain's Toughest Jail

Crimelord: The Licensee: The True Story of Tam McGraw

The Barlinnie Story: Riots, death, retribution and redemption in Scotland's infamous prison

Banged Up!: Doing Time in Britain's Toughest Jails

In the Shadow of Papillon: Seven Years of Hell in Venezuela's Prison System

Launched Into Eternity: Crime and Punishment, Hitmen and Hangmen

The Parkhurst Years: My Time Locked Up with Britain’s Most Notorious Criminals

Trouble in Mind: An Autobiography

Bible John's Secret Daughter: Murder, Drugs and a Mother's Secret Heartbreak

Maximum Security

Getting Life: An Innocent Man's 25-Year Journey from Prison to Peace

The Underworld Captain: From Gangland Goodfella To Army Officer

Texas Death Row

Blood on the Streets: A-Z of Glasgow Crime

Banged Up Abroad: Hellhole: Our Fight to Survive South America's Deadliest Jail

Inside: Life Behind Bars in America