Ruins of Hyboria
Mongoose Publishing
Vaesen
Seasons of Mystery (Nils Hintze, Tomas Härenstam etc.) (Z-Library)
CoC
Aaron Eskenazi
Dragon Magazine #77
Unknown
Last Apprentice 1- Revenge of the Witch
Joseph Delaney
Last Apprentice (1)
The Last Apprentice: Revenge of the Witch
Last Apprentice (2)
The Spook's Battle
Last Apprentice (3)
The Spook's Blood
Last Apprentice (4)
The Spook's Curse
Last Apprentice (5)
The Spook's Destiny
Last Apprentice (6)
The Spook's Nightmare
Last Apprentice (7)
The Spook's Sacrifice
Last Apprentice (8)
The Spook's Secret
Last Apprentice (9)
Spook’s: I Am Grimalkin
Last Apprentice (10)
Wrath of the Bloodeye
Last Apprentice (11)