Thomas Hills suffered from a minor head injury as a child that led to a mild case of retrograde amnesia. He's pretty sure he never actually woke up from that. This returned when he took mefloquine while in Ghana, with its fantastical and often violently lucid dreams. While a PhD student in biology studying how worms search, he continued his psychonautic explorations, looking for the trapdoor in his mind. He floated from Texas to Indiana to Switzerland to the UK. He eventually wound up as a Professor of Psychology, studying mental search and still waiting to wake up.
Paul Rezkalla is a Graduate Fellow of the Society of Christian Philosophers and works with the Ian Ramsey Centre for Science and Religion at the University of Oxford. He is currently a Ph.D. candidate in philosophy at Florida State University and recently completed a M.Sc. in cognitive and evolutionary anthropology as part of his doctoral research on the evolution of morality. He also holds a MA in philosophy from the University of Birmingham (UK) and a MA in theology from Saint John’s University. Paul loves the English Premier League and plays the oud (look it up!) for the Tallahassee Middle Eastern Ensemble.