"Helen Delaney is in a railway book store, inconsolable and suicidal after the death of her son. A book at eye level catches her attention. She touches it, and it falls off the shelf, into her hand. It is a set of instructions on how to connect with a spirit guide. Thus begins The Messenger, the true, intimate story of a grieving mother, a gifted medium, and the spirit guide, Lukhamen, who keeps her alive by recounting the story of his life. It is...