In this book titled Shadow Realms Demonology Handbook, you will find articles by demonologists Carl L. Johnson and Lana J. Brock. Carl is known for his appearances on Syfy Channel's Ghost Hunters seasons 1 & 2; and Animal Planet's The Haunted in 5 episodes. He also appeared in an episode of A Haunting with his family. Lana appeared on Syfy Channel's Paranormal Witness in an episode called Deliver Us from Evil and a couple of appearances on the Ghosts R N.E.A.

R. show PBS Rhode Island. Both have appeared in numerous paranormal radio shows and have shared their experiences as witnesses of the paranormal, the demonic, for which path led them to study and research that field as demonologists. This is their first endeavor branching out beyond, already set standards of what is traditionally known as "demonology"; to "think outside the box" and ponder new theories on negative spirits, demons and the shadow realms for which they dwell. There are differing views between the two authors to demonstrate various perspectives and to display a method of hypothesizing and speculation outside what is known as demonology. Our world is filled with wonderful views of mythology, religious and scientific studies from all cultures. We invite you as we share our thoughts on this topic to consider the possibilities outside of that realm, as we know it.