Street Soldier: My Life as an Enforcer for Whitey Bulger and the Boston Irish Mob

Brutal

Hitman: The Untold Story of Johnny Martorano: Whitey Bulger's Enforcer and the Most Feared Gangster in the Underworld

Rat Bastards

Black Mass: Whitey Bulger, the FBI, and a Devil's Deal

Rogue Mobster: The Untold Story of the Boston Mafia