61 books • 10 series
Book #11: The Affair of Lady Westcott's Lost Ruby / The Case of the Unseen Assassin
Book #1: The Crimson Mask Volume One
Book #2: The Digest Enthusiast #2
Book #3: The Digest Enthusiast #3
Book #1: Hellbent on Homicide
Book #1: The Purple Scar
Book #3: The Purple Scar Volume Three
Book #15: Sherlock Holmes Consulting Detective Volume 15
Book #2: The Towers of Metropolis Volume 2