“Healing Psoriasis: The Natural Alternative” by John O. Pagano is a comprehensive textbook on the subject of dermatology, specifically focusing on the natural approach to healing psoriasis. Published in 1991 by the Pagano Organization, this trade paperback book offers insights and solutions for those looking to manage their psoriasis through natural means. Written in English, this educational book is a valuable resource for individuals seeking to understand and address their skin condition in a holistic way.