H H Holmes Libro

Independently published

H. H. Holmes in His Own Words: The Jailhouse Confession of America's Most Famous Conman and Murderer

Independently published

Holmes: A Serial Killer in His Own Words        

NARRATIVA

Sherlock Holmes e la minaccia di Cthulhu. Sherlock Holmes vs Cthulhu (Vol. 1)

Independently published

H. H. Holmes: Das Grauen von Chicago: Die erschütternde Biografie eines Serienmörders

Self Portrait of a Serial Killer: H. H. Holmes in His Own Words (English Edition)

Sellerio

Le avventure di Lufock Holmes                    

WATERFRONT PRODUCTIONS

The Strange Case Of Dr. H.H. Holmes              

Hourly History

H. H. Holmes: The Life of the American Ripper (Biographies of Serial Killers) (English Edition)

Independently published

H.H. Holmes: The Horrific True Crime Story of a Murderous Doctor

Fanucci Editore

Sherlock Holmes e l'orrore di Cthulhu (Sherlock Holmes vs Cthulhu Vol. 2)