Boston Blackie is a fictional character who has been on both sides of the law. As originally created
The Adventure of the Coptic Compass the Half-E
The Strange Death of Mrs Abernetty
The Adventure of the Sally Martin
The Adventure of the Genuine Guarnarius
The Singular Affair of the Dying Schoolboys
Original Hamlet
The Delphene Bloggs Case
The Adventure of the Black Angus
The Clue of the Hungry Cat
The Eloquent Corpse
Stuttering Ghost
Murder In Celluloid
Case Of The Three Silver Pesos
The Singular Affair of The Baconian Cipher
Uneasy Easy Chair
Haunting Of Sherlock Holmes
The Twisted Lip
Waltz Of Death
Sherlock Holmes - The Camberwell Poisoning
The Headless Monk