Rayner-Slade Amalgamation By: Joseph Smith Fletcher

The Golf Course Mystery By: Chester K. Steele

Mystery of the Boule Cabinet By: Burton Egbert Stevenson

Baron Trigault's Vengeance By: Emile Gaboriau

Masterpieces of Mystery In Four Volumes Mystic-Humorous Stories By: Joseph Lewis French

Jack O' Judgment By: Edgar Wallace

The Chink in the Armour By: Marie Belloc Lowndes

Masterpieces of Mystery, Vol. 1 (of 4) Ghost Stories By: Joseph Lewis French

The Count's Millions By: Emile Gaboriau

The Champdoce Mystery By: Emile Gaboriau

The After House By: Mary Roberts Rinehart

Colonel Thorndyke's Secret By: George Alfred Henty

Radio Boys Loyalty Or, Bill Brown Listens In By: S. F. (Samuel Francis) Aaron

Miss or Mrs.? By: Wilkie Collins

Average Jones By: Samuel Hopkins Adams

A Millionaire of Yesterday By: Edward Phillips Oppenheim

A Nest of Spies By: Marcel Allain

Seven Keys to Baldpate By: Earl Derr Biggers

Havoc By: Edward Phillips Oppenheim

The Old Stone House and Other Stories By: Anna Katharine Green

Cleek, the Master Detective By: Thomas W. Hanshew

A Royal Prisoner By: Marcel Allain

An Historical Mystery By: Honoré de Balzac

Agatha Webb By: Anna Katharine Green

Forsaken Inn By: Anna Katharine Green

The Clique of Gold By: Emile Gaboriau

Mayor's Wife By: Anna Katharine Green

A Difficult Problem 1900 By: Anna Katharine Green

Sight Unseen By: Mary Roberts Rinehart

Tish By: Mary Roberts Rinehart

The House in the Mist By: Anna Katharine Green

Criminal from Lost Honour By: Friedrich Schiller