Experts from around the world share the history and current state of near-death experience (NDE) knowledge. They explore controversies in the field, offer stories from their research, and express their hopes for the future of investigation into this fascinating phenomenon.

As modern medical techniques for resuscitation advance, NDEs are more frequently reported. These include more than the popular notions of moving through a tunnel or seeing a light. They also include people, once revived, knowing things their knowledge of which can't currently be explained. As The Handbook...