Robert Hieronimus, Ph.D. is an internationally known historian, visual artist, and radio host and has appeared on History, Discovery, BBC, and National Geographic. The host of 21st Century Radio, he lives in Maryland.
Laura E. Cortner has co-authored previous titles with Robert Hieronimus including Founding Fathers, Secret Societies and United Symbolism of America. Her work appears regularly in periodicals like UFO Magazine, FATE Magazine, and several Beatles publications. She is the director of the Ruscombe Mansion Community Health Center and lives in Maryland.