145 books • 2 series
The Mummy's Twin
The Brand of the I.D.B.
The Island of Fear
The Pearls of Benjemasin
A Strange Legacy
The Palace of Mystery
The Diamond Special
The Thousandth Chance
The Bandits of Bruyeres
The Broken Circle
The Wireless Telephone Clue
The White Rajah
The Black Vendetta
The Affair of the Lacquered Walnut
Sexton Blake's Blunder
The Affair of the Rickshaw Coolie
The Case of the Winfield Handicap
Huxton Rymer - President
The Victim of Black Magic
A Chinese Puzzle
The Straits of Mystery
The Black Jewel Case
The Soap Salvors
The Detective Airman