G.S. Denning
G.S. Denning has written at least 6 books. Their most popular book is A Study in Brimstone with 54 saves with an average rating of 3.64⭐.
 A Study in Brimstone
| 3.64 | 18 reads | |
 The Hell-Hound of the Baskervilles
| 4.5 | 2 reads | |
 My Grave Ritual
| 4.5 | 2 reads | |
 The Sign of the Nine
| 5 | 1 read | |
 The Finality Problem The Finality Problem
| 0 | 0 reads | |
Warlock Holmes Warlock Holmes: A Study in Brimstone
| 0 | 0 reads |