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 ten volumes of the Harbinger of Doom saga: Gateway to Nifleheim; The Fallen Angle; Knight Eternal; Dwellers of the Deep; Blood, Fire, and Thorn; Gods of the Sword; The Shambling Dead; Master of the Dead; Shadow of Doom; Wizard's Toll; the novella, The Gateway; and the novelette, The Hero and the Fiend. Mr. Thater holds a Bachelor of Science degree in Physics with concentrations in Astronomy and Religious Studies, and a Master of Science degree in Civil Engineering, specializing in Structural Engineering. He has undertaken advanced graduate study in Classical Physics, Quantum Mechanics, Statistical Mechanics, and Astrophysics, and is a practicing licensed professional engineer specializing in the multidisciplinary alteration and remediation of buildings, and the forensic investigation of building failures and other disasters. Mr. Thater has investigated failures and collapses of numerous structures around the United States and internationally. Since 1998, he has been a member of the American Society of Civil Engineers' Forensic Engineering Division (FED), is a Past Chairman of that Division's Executive Committee and FED's Committee on Practices to Reduce Failures. Mr. Thater is a LEED (Leadership in Energy and Environmental Design) Accredited Professional and has testified as an expert witness in the field of structural engineering before the Supreme Court of the State of New York. Mr. Thater is an author of numerous scientific papers, magazine articles, engineering textbook chapters, and countless engineering reports. He has lectured across the United States and internationally on such topics as the World Trade Center collapses, bridge collapses, and on the construction and analysis of the dome of the United States Capitol in Washington D.C. BOOKS BY GLENN G. THATER THE HARBINGER OF DOOM SAGA: GATEWAY TO NIFLEHEIM THE FALLEN ANGLE KNIGHT ETERNAL DWELLERS OF THE DEEP BLOOD, FIRE, AND THORN GODS OF THE SWORD THE SHAMBLING DEAD MASTER OF THE DEAD SHADOW OF DOOM WIZARD'S TOLL VOLUME 11+ forthcoming THE HERO AND THE FIEND (A novelette set in the Harbinger of Doom universe) HARBINGER OF DOOM (Combines Gateway to Nifleheim and The Fallen Angle into a single volume) THE DEMON KING OF BERGHER (A short story set in the Harbinger universe)