Karl Pfeiffer

Karl Pfeiffer is a writer, photographer, and paranormal investigator. He won the first season of Syfy's Ghost Hunters Academy and appeared on Ghost Hunters International. He worked for five years as the Resident Paranormal Investigator at the famous Stanley Hotel in Estes Park, Colorado, where he conducted more than 250 investigations and created a webseries featuring his Spirit Investigations Team called Spirits of the Stanley. He lectures across America about approaches to the science and philosophy of the paranormal.

Karl is the author of the novel, Hallowtide, and the short story collection Into a Sky Below, Forever. He was a staff writer at publications including the TAPS Paramagazine and the Paranormal Pop Culture Blog. He's also a portrait and conceptual photographer based out of Northern Colorado.