Tác giả: Thomas W. Hanshew

Cleek of Scotland Yard
Thomas W. Hanshew

Riddle of the Frozen Flame
Thomas W. Hanshew, Mary E. Hanshew

Riddle of the Purple Emperor
Thomas W. Hanshew, Mary E. Hanshew

Cleek: The Man of the Forty Faces
Thomas W. Hanshew

Cleek of Scotland Yard
Thomas W. Hanshew

Cleek: The Man of the Forty Faces
Thomas W. Hanshew