- Mariposas amarillas y los señores dictadores
- Mariposilla
- Wanted
- Marius (Les misérables #3) (Cronos Classics)
- Marius (Los Miserables #3)(Cronos Classics)
- Marius the Epicurean (Vol. 1&2)
- Marius' Mules II: The Belgae
- Marius' Mules III: Gallia Invicta
- Marius' Mules IV: Conspiracy of Eagles
- Marius' Mules IX: Pax Gallica
- Marius' Mules V: Hades' Gate
- Marius' Mules VI: Caesar's Vow
- Marius' Mules VII: The Great Revolt
- Marius' Mules VIII: Sons of Taranis
- Marius' Mules X: Fields of Mars
- Marius' Mules XI: Tides of War
- Marius' Mules XII: Sands of Egypt
- Marius' Mules XIII: Civil War
- Marius' Mules XIV: The Last Battle
- Marius' Mules: Prelude to War
- Marius' Mules: The Invasion of Gaul
- Marivaux: oeuvres complètes
- Marjorie in Command
- Mark Christopher
- Mark of the Hunter
- Mark of the Leopard
- Mark of the Lion
- Mark Twain's Speeches
- Mark Twain: The Complete Novels
- Marked for Love
- Marktplatz der Sensationen
- Markíza de Pompadour
- Marlene und die Suche nach Liebe
- Marlene's Piano
- Marley
- Marlowe und die Geliebte von Lope de Vega: Roman
- Marlowe: A Quantime Experience
- Marmaduke
- Marmaduke Merry: A Tale of Naval Adventures in Bygone Days
- Marmaduke Merry: A Tale of Naval Adventures in Bygone Days
- Marngrook and Other Award-winning Stories from the Stringybark Australian History Award
- Maroc, les oubliés de la guerre 39-45
- The Eternal Moment and Other Stories
- Marquess and Tell
- Marquise von Pompadour
- Marquise von Pompadour : Ein Roman aus galanter Zeit
- Marqués de Incógnito
- Marranga-Limga
- Marriage
- Marriage and Ministry
- Marriage Bargain
- Marriage Deal With The Devilish Duke
- Marriage Made In Money
- Marriage Of Mercy
- Marriage Or Ruin For The Heiress
- Marriages of the Magdalene
- Married By Christmas
- Married by Christmas: A Regency Romance
- Married For His Convenience
- Married on a Wicked Morning
- Married To A Stranger
- Married To Her Enemy
- Married: The Virgin Widow
- Marry in Haste
- Marry in Scandal
- Marry in Scarlet
- Marry in Secret
- Marry Me
- Marry Me, Lizzy: A Pride and Prejudice Variation
- Marrying Captain Jack
- Marrying Mischief
- Marrying Miss Hemingford
- Marrying Miss Monkton
- Marrying the Captain
- Marrying the Mistress
- Marrying The Rebellious Miss
- Marrying The Royal Marine
- Marrying the Wrong Earl
- Marshal
- Marshal Jeremy Six #1: Mr. Sixgun
- Marshal Jeremy Six #2: The Night it Rained Bullets
- Marshal Jeremy Six #3: The Bravos
- Marshal Jeremy Six #5: A Badge for a Badman
- Marshal Jeremy Six #6: Brand of the Gun
- Marshal of Arizona
- Marshall Grover Double Edition #1: Drift! / The Night McLennan Died
- Marskallens kvinde
- Marta che andò in montagna
- Marta, mana Andromeda
- Martellus
- Martha flog auf der Engelskuh
- Martha of the Clinch Valley, Virginia 1756 - 1821
- Martha Quest
- Martha's Kinder: Antikriegsroman
- Marthas Kinder
- Martha’s Girls
- Marthe
- Marti Talbott's Highlander Series 1
- Marti Talbott's Highlander Series 2
- Marti Talbott's Highlander Series 3
- Marti Talbott's Highlander Series 4
- Marti Talbott's Highlander Series 5
- Martin Chuzzlewit
- Martin Dressler
- Martin Guerre
- Martin Paz
- Martin Salander
- Martin Sloane
- Martina, guerrillera
- Martyr of the Catacombs
- Martyria or Andersonville Prison
- Martyrium
- Martyrs, Heroes, and Fools
- Martín Fierro
- Marvel and Mayhem: A 1920's Sequel