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

Proof of Heaven: A Neurosurgeon's Journey into the Afterlife - Eben Alexander I'm just not sure. Not that it was not a good book but I think I was expecting something else. More of the actual "proof of Heaven" part and less of the "this is how our brain works" part. But then again I'm not in the medical field and I don't need as much convincing about defying logic.