Mayor's Wife By: Anna Katharine Green

Melmoth The Wanderer By: Charles Robert Maturin

Milly Darrell By: M. E. (Mary Elizabeth) Braddon

Miss or Mrs.? By: Wilkie Collins

Money to Burn, An Adventure Story By: Reginald Wright Kauffman

Moon-Face and Other Stories By: Jack London

More Tish By: Mary Roberts Rinehart

Most Extraordinary Trial of William Palmer By: Anonymous

Motor Pirate By: George Sidney Paternoster

Mr. Grex of Monte Carlo By: Edward Phillips Oppenheim

Mrs. Balfame By: Gertrude Atherton

Mrs. Raffles By: John Kendrick Bangs

Mufti By: H. C. (Herman Cyril) McNeile

Murder Point A Tale of Keewatin By: Coningsby Dawson

My Friend The Murderer By: Sir Arthur Conan Doyle

Mystery Girl By: Carolyn Wells

Mystery of the 'Ocean Star' - A Collection of Maritime Sketches By: William Clark Russell

Mystery of the Boule Cabinet By: Burton Egbert Stevenson

Mystery of the Ravenspurs By: Fred M. White

Mystery of the Sycamore By: Carolyn Wells

Nan Sherwood at Palm Beach Or Strange Adventures Among The Orange Groves By: Annie Roe Carr

Nancy Brandon's Mystery By: Lilian C. Garis

Narrative of My Captivity Among the Sioux Indians By: Fanny Kelly

Nelly Channell By: Sarah Doudney

Network of Crime By: Nicholas Carter

Never-Fail Blake By: Arthur Stringer

No. 17 (Number 17) By: J. Jefferson Farjeon

Notting Hill Mystery By: Charles Warren Adams

Old Ladies By: Hugh Walpole

On Secret Service By: William Nelson Taft

On the Edge of the Arctic or, An Aeroplane in Snowland By: H. L. (Harry Lincoln) Sayler

On the Witness Stand: Essays on Psychology and Crime By: Hugo Münsterberg