Incoming Resources
- Proof of heaven, [a neurosurgeon's journey into the afterlife], Eben Alexander
- In My Time of Dying: How I Came Face to Face with the Idea of an Afterlife
- To heaven and back, a doctor's extraordinary account of her death, heaven, angels, and life again : a true story, Mary C. Neal
- Proof of life after life, 7 reasons to believe there is an afterlife, Raymond A. Moody, MD and Paul Perry