سری پیشگویی‌های بدبختی ۱~۳

Overview: For more than twenty-five years, Glenn G. Thater has written works of fiction and historical fiction that focus on the genres of epic fantasy and sword and sorcery. His published works of fiction include the first four volumes of the Harbinger of Doom saga: Gateway to Nifleheim, The Fallen Angle, Knight Eternal, and Dwellers of the Deep; the novella, The Gateway; and the novelette, The Hero and the Fiend.