Andrew G. Hodges, M.D., is the firstborn son of World War II hero Andrew Gerow Hodges. He is a board-certified psychiatrist in private practice and has served as assistant clinical professor of psychiatry at the University of Alabama at Birmingham School of Medicine. Dr. Hodges has helped pioneer a breakthrough to the brilliant unconscious mind, which he explained in his groundbreaking book, The Deeper Intelligence. Criminal investigators and journalists have sought Dr. Hodges' expertise in cases ranging from the murder of JonBenet Ramsey to the disappearance of Natalee Holloway. He lives in Birmingham, Alabama, with his family.

Denise George is an author, teacher, and speaker. She has written or co-written twenty-seven books, including The Secret Holocaust Diaries: The Untold Story of Nonna Bannister; While the World Watched: A Birmingham Bombing Survivor Comes of Age During the Civil Rights Movement; and The Gentle Giant of Dynamite Hill: The Untold Story of Arthur Shores and His Family's Fight for Civil Rights. Her work has been published in numerous magazines, journals, and newspapers. She is married to author Dr. Timothy George and lives in Birmingham, Alabama.