Note: R.A. Harrington is a speculative fiction novelist and noted U.S. military technical and scientific author and speaker. He is retired U.S. military war veteran and holds master's degrees from The George Washington University and the Air Force Institute of Technology. He is the author of two novels—Perdition's Brink and Bloodline's Absolution—and is currently working on his third novel for scheduled release in 2018. His fiction writing interests intersect areas of science, fantasy, and spiritual subject matter.