Karvosti - The Witch Hammer is the second episode in the Chronicle of the Throne of Thorns. The 152 page book is a freestanding sequel to Thistle Hold - Wrath of the Warden and will be followed by five other episodes. It focuses on the cliff of Karvosti - the age-old thingstead of the barbarian High Chieftain, located deep within the forest of Davokar. The module is divided into three sections; one for both players and GMs, one for only GMs and one being the adventure itself.