Mystery & Detective

The Master Mystery

The Weapons of Mystery

Hands Up; or, Thirty-Five Years of Detective Life in the Mountains and on the Plains

The Wings of the Morning

The Four Faces: A Mystery

The Darrow Enigma

Difficult Problem

The Tinder-Box

32 Caliber

The Loudwater Mystery

Carl Sant Murder Mysteries Collection

DaDa Detective Agency Collection

Blood Sport

John Steel Collection – Books 1–3

Christopher Quarles: College Professor and Master Detective

Better Dead

Alias the Lone Wolf

The Luminous Face

Ada, the Betrayed; Or, The Murder at the Old Smithy. A Romance of Passion

Ashton-Kirk, Criminologist