The best and only Dzogchen book I've read to date. I may lower the rating later if I find better sources. This contains several useful instructions, and does not mess around by withholding information, using obscure language, or letting metaphysics get in the way of instructions. That said, there is a fair amount of metaphysics, and it's pretty hilariously bad, centering on Peterson's conception of a "quantum intelligence". Luckily its easy to ignore.
Chapter summaries:
1. First chapter is personal background stories of precognition, receiving information in dreams, etc. Peterson mentioned receiving training in many traditions, all of which have different approaches to awakening. Once he received good instruction from one on how to awaken, why did he continue to seek instruction in so many other traditions?
2. The very first exercise in the second chapter blew my mind. This is the meat of the book IMO.
3. Seemed mostly pointless, though it describes some elements of searching for selfness.
4. Starts with afterlife and out of body experience, feeling the life force of trees at a distance (lame superpower). Remainder elaborates on content from chapter two and is worth reading.
5. A literature review of direct insight techniques from several traditions, then chakra/qi realism and bad physics.
6. Author's theory of "quantum intelligence" explained. Panpsychism as an explanation for psi effects. Horrible mess of the following: coincidences/synchronicity, lasers as quantum phenomena, holographic universe, entanglement, holographic brains, observer effect, the net of Indra, information theory... I gave up at this point but there was plenty more.
7. Moving consciousness to the heart as a path to enlightenment. Some brief instructions for a metta-esque practice.
I would read chapter two, three, flick through four until you get past the tree stuff and then read the rest. Flick through chapter seven, you'll know if you want to read it in more detail or not. Appendices contain clear instructions on several different practices which are worth looking over.
Five stars for clear writing; no deductions for the woo since it's so easy to just ignore it. Skip the woo and the remainder is short and sweet.