Welcome to Hell: One Man's Fight for Life Inside the Bangkok Hilton

Journey to Hell: Inside the World's Most Violent Prison System

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

A Prayer Before Dawn: A Nightmare in Thailand

Bangkok Hard Time: The Surreal True Story of How a WesternTeenager Came of Age in 1960s Bangkok, Turned International Drug Smuggler and Walked the Prison Yards of Thailand’s Notorious Bangkok Hilton

Lockdown on Rikers: Shocking Stories of Abuse and Injustice at New York's Notorious Jail

The Blackpool Rock: Guns, Gangs and Door Wars in Britain's Wildest Town

El Infierno: Drugs, Gangs, Riots and Murder: My time inside Ecuador’s toughest prisons

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

A Secret History of the Bangkok Hilton

High: My Prison Journey as One of the Infamous Peru Two - NOW A MAJOR BBC THREE DOCUMENTARY

Texas Death Row

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

Escape: The Past: 'Living Fast' Redefined As Bangkok Hilton Escapee David Mcmillan Opens His Past As A Teenage Drug-Trafficker

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

Death Row: The Final Minutes: My life as an execution witness in America's most infamous prison

Hotel K: The Shocking Inside Story of Bali's Most Notorious Jail

Carabanchel: The Last Brit in Europe's Hellhole Prison

Essex Boys: A Terrifying Expose Of The British Drugs Scene

The Cocaine Diaries: A Venezuelan Prison Nightmare