Proof of Heaven: A Neurosurgeon's Journey into the Afterlife

Seeking Heaven: Sound Journeys into the Beyond

Encountering Heaven and the Afterlife: True Stories from People Who Have Glimpsed the World Beyond

Answers to Your Questions about Heaven

Evidence of the Afterlife: The Science of Near-Death Experiences

Waking Up in Heaven: A True Story of Brokenness, Heaven, and Life Again

God and the Afterlife: The Groundbreaking New Evidence for God and Near-Death Experience

My Descent Into Death: A Second Chance at Life

To Heaven and Back: A Doctor's Extraordinary Account of Her Death, Heaven, Angels, and Life Again: A True Story