78 books • 1 series
The Riddle of the Wooden Parrakeet
The Murder of London Lew
The Vanishing Gold Truck
The Washington Square Enigma (Prologue Crime)
When Thief Meets Thief
Three Novellos
The Voice of the Seven Sparrows
The Portrait of Jirjohn Cobb
The Case of the Canny Killer
The Spectacles of Mr. Cagliostro (Prologue Crime)
Strange Journey
The Circus Stealers
The Man with the Magic Eardrums
The Amazing Web (Prologue Crime)
The Green Jade Hand Tpb
The Man with the Wooden Spectacles
The Skull of the Waltzing Clown
The Barking Clock
Find the Clock (Prologue Crime)
The Search for X-Y-Z
X. Jones of Scotland Yard
The Riddle of the Travelling Skull
The Crimson Cube
Report on Vanessa Hewstone