- M comme mère
- Macabros
- Machine-Gun Man
- Macro-Criminalidad
- Mad Dog & Meatball : A Tale of Two Serial killers
- Mad Dog Coll
- Mad Frank's Britain
- Mad Frank's Diary
- Mad Frank's Underworld History of Britain
- Mad Sam DeStefano Chicago Hoodlum
- Mad Trapper of Rat River
- Mad Travelers: A Tale of Wanderlust, Greed and the Quest to Reach the Ends of the Earth
- Madam Foreman
- Madame la Sénatrice
- Made Men
- Madeleine
- Madmen of History, Sixth Edition
- Madness Descending
- Madness Under the Royal Palms
- Madoff
- Maffiózók mackónadrágban
- Mafia
- Mafia and Antimafia
- Mafia Baby!
- Mafia Boss Sam Giancana
- Mafia Cop Killers in Akron
- Mafia Crimes
- Mafia e Cultura Mafiosa
- Mafia e potere alla sbarra
- Mafia Files
- Mafia Girl and Killer The True Story of Linda Calvey
- Mafia Hit Man
- Mafia Hit On Kansas City Mobsters Tony Brancato and Tony Trombino L.A., August 6, 1951
- Mafia Hit On Little Augie Pisano Queens, New York September 26, 1959
- Mafia Hitmen And Assassins: The True Crime Stories of Contract Killers
- Mafia i Norge
- Mafia Inc.
- Mafia Infiltration of Government and Business The Gambino Crime Family
- Mafia Life
- Mafia Men - Hoodwinkers, suckers and scams
- Mafia Messiah
- Mafia Murders
- Mafia Princess
- Mafia Princess
- Mafia Spies
- Mafia-type Organisations and Extortion in Italy
- Mafia: Inside the Dark Heart
- Mafijos kronikos
- Mafioso Joseph Profaci's Business and Real Estate Holdings Brooklyn, New York June 1962
- Mafiáni
- Mafiáni v Poprade
- Magaddino Mafia Family Buffalo, New York 1963-1970
- Maghreb connection
- Magwitch
- Mahatma Gandhi on Prison Reforms
- Maid of the Manor
- Mais Do Que Suficient Ao Amor No Nosso Orb Pouco
- Making a Psychopath
- Making a Rapist
- Making Sense of Marshall Ledbetter
- Making Sense of the Mandalay Bay Hotel Shooting
- Making Trouble (Tongued with Fire)
- Mala sangre
- Malaysian Murders and Mysteries
- Malcolm Naden Ghost Of The Outback
- Maleante
- Maledetta Mafia. Io, donna, testimone di giustizia con Paolo Borsellino
- Malevolence
- Malick ha smesso di piangere
- Malignant Narcissist Mother: The true story of criminal sexual exploitation that continues to this d...
- Maloverso
- Man Beheaded; Dentist Sought: The True Crime of Richard M. Brumfield
- Man Called Intrepid
- Man Killers
- MAN OF CONVICTIONS
- Man of War
- Mand af ære
- Mandatory Murder
- Manhattan Cult Story
- Mania and Marjorie Diehl-Armstrong
- Maniac
- Manifest Injustice
- Manifeste pour la Justice
- Mankind's Disaster Uncovering The Backgrounder On Chernobyl Nuclear Power Plant Accident
- Manna from Heaven and other True Stories
- Manson Girl : The True Story of Mary Brunner
- Manson Girl : The True Story of Patricia Krenwinkel
- Manson Girl : The True Story of Ruth Ann Moorehouse
- Manson Girl Susan Atkins
- Manson's Boy : Bobby Beausoleil
- Manson's Girl : The True Story of Leslie Van Houten
- Manson's Girls
- Manson, Sinatra and Me: A Hollywood Party Girl`s Memoir and How She Helped Vincent Bugliosi with the...
- Mansão Dos Lagos
- Manual De Necrópsia
- Manual de teoría del delito
- Manual Do Guerrilheiro Urbano Com Comentários
- Manuel pratique de la haine
- Many Secrets, Many Graves
- Marassi. Cella 23
- Marcada
- Marco "Small Man" Reginelli Philadelphia and Camden, New Jersey Mobster Associate of Vito Genovese a...
- Marcus Wesson, Vampire King of Fresno
- Mardi Gras Madness
- Mare di inganni
- Maria Boyne Killer of Husbands
- Mariani e il peso della colpa
- Maries morder
- Marilyn Manson and Suicide Rock
- Marilyn Manson Fans
- Marilyn Manson Fans: Volume Two
- Marilyn Monroe: a Case for Murder
- Marissa Devault : A Web of Lies
- Mark Felt
- Marks of murder
- Marlborough Woods Mystery
- Marquise De Ganges
- Marriage, Money And Murder : The True Story of Amy Bosley
- Married To Murder
- Married to Murder: The Bizarre and True Accounts of People Who Married Murderers
- Married To The Devil
- Marrying Evil : The True Story of Rebecca Salcedo
- Marrying the Hangman
- Marseille en procès
- Marta Russo
- Marta Russo, mia sorella
- Martensville: Truth or Justice?