Tibetan Book of the Dead - Roberta A. F. Thurman
Imagine that as you leave your body at death, you hear the voice of a loved one whispering in your ear explanations of everything you see in the world beyond. Unlike other translations of Bar do thos grol (or The Tibetan Book of the Dead), Robert Thurman's runs the entire gamut of metaphysical assumptions. Thurman translates Bar do thos grol as The Great Book of Natural Liberation through Understanding in the Between.
It is one of many mortuary texts of the Nyingma sect of Tibetan Buddhism and is commonly recited to or by a person facing imminent death. Thurman reproduces it for this purpose, explaining in some depth the Tibetan conception of postmortem existence. Over as many as 12 days, the deceased person is given explanations of what he or she sees and experiences and is guided through innumerable visions of the realms beyond to reach eventual liberation, or, failing that, a safe rebirth.
Like a backpacker's guide to a foreign land, Thurman's version is clear, detailed and sympathetic to the inexperienced voyager. It includes background and supplementary information and illustrations. Don't wait until the journey has begun - every page should be read and memorized well ahead of time.