- The Best Sherlock Holmes Parodies and Pastiches : 1888-1930
- Writers Gone Wild: The Feuds, Frolics, and Follies of Literature's Great Adventurers, Drunkards, Lovers, Iconoclasts, and Misanthropes
- The Early Punch Parodies of Sherlock Holmes
- The Illustrated Life and Career of William Palmer
- The Life and Career of Dr. William Palmer of Rugeley (The Rugeley Poisoner Book 3)