Gary A. David is an author and independent researcher who studies the archaeological ruins and rock art.

In 2006 after more than a decade of fieldwork and scholarly inquiry, his nonfiction book The Orion Zone: Ancient Star Cites of the American Southwest was published. This volume describes a pattern of Hopi villages and ruin sites that precisely mirrors Orion, with an ancient site corresponding to each major star in the constellation.

Todd is joined by author and near death expert PMH Atwater. Atwater is one of the original researchers in the field of near-death studies, having begun her work in 1978 (shortly after moving to Virginia), and is a pioneer in subjects like near-death experiences, the after effects of spiritual experiences, transformations of consciousness, reality shifts, future memory, and modern generations of children and how they differ from previous generations

Author Miguel Connor joins Todd to talk about his latest book, "Voices of Gnosticism.  For several years,  Conner has engaged the most prominent writers and scholars on Gnosticism and early Christianity. These interviews with 13 leading scholars represent one of the best ways to get to know ancient Gnosticism, the movement that has inspired Dan Brown, Philip Pullman, Philip K. Dick and The Matrix movies.