Reviews are of recovery and other books in related areas, including self-help, psychology, philosophy, religion, and spirituality. They are posted on Amazon and Goodreads. Only substantive reviews are posted here. Minor comments on and ratings of a larger number of books can be found on PTP's Goodreads page. We only review books we find helpful and to which we can give a minimum Amazon rating of three stars (3 stars=good, 4 stars=very good, 5 stars= excellent).