The Spiritual Brain: A Neuroscientist's Case for the Existence of the Soul
by Mario Beauregard (author), Denyse O'leary (author)

Do religious experiences come from God, or are they merely the random firing of neurons in the brain? Drawing on his research with Carmelite nuns, neuroscientist Mario Beauregard shows that genuine, life-changing spiritual events can be documented. He offers compelling evidence that religious experiences have a nonmaterial origin, making a convincing case that spiritual experiences are real, not an illusion created in the brain.

See the Mindful Hack by Denyse O'leary