Tortured Souls: The Legend of Primordium

After a seemingly routine murder-for-hire, assassin Zarles Krieger must face his victim's daughter, as well as an entity known as Agonistes, who resides in the legendary "first city" Primordium and accepts the pleas of supplicants, transforming them—through art, magic and pain—into avatars of violence and rage. By the best-selling author of The Thief of Always.