I really enjoyed the book, and I would recommend picking it up. My only complaint is perhaps that I wish that the fourth and fifth parts were a bit longer and went deeper into the techniques and practices of product-led organizations. I almost wish I could have a companion book, in the same way, that the The Phoenix Project was later complemented by The DevOps Handbook. Overall, it is worth a read for anyone who is stepping into the product world or wants to learn about new ways to help their team or organization to achieve more.