The Riddle of the Spinning Wheel

Thomas Hanshew Mary Hanshew

The Riddle of the Purple Emperor

Thomas Hanshew Mary Hanshew

The Red Triangle

Morrison A.

The Riddle of the Night

Thomas Hanshew

The Seven Sleuths` Club

Carol Norton

The Sign of Silence

William Le Queux

The Silent Barrier

Louis Tracy

The Secret House

Edgar Wallace

The Secret of the Silver Car

Wyndham Martyn

The Song of Deirdra, King Byrge and his Brothers, and Other Ballads

George Borrow

The Secret Cache: An Adventure and Mystery Story for Boys

Ethel Brill

The Secret Toll

Paul Thorne Mabel Thorne

The Stolen Statesman: Being the Story of a Hushed Up Mystery

William Le Queux

The Serpent Knight, and Other Ballads

George Borrow

The Shoes of Fortune

Neil Munro

The Strange Adventures of Captain Dangerous. Volume 1

George Sala

The Strange Adventures of Captain Dangerous. Volume 3

George Sala

The Stretton Street Affair

William Le Queux

The Strange Case of Mortimer Fenley

Louis Tracy

The Strange Adventures of Captain Dangerous. Volume 2

George Sala

The Spiritualists and the Detectives

Allan Pinkerton

The Songs of Ranild

George Borrow

The Somnambulist and the Detective; The Murderer and the Fortune Teller

Allan Pinkerton

The Ship-Dwellers: A Story of a Happy Cruise

Albert Paine

The Sign of the Spider

Bertram Mitford