When I read Steven Kessler’s older book “The 5 Personality Patterns” a couple of years ago, I was enthusiastic about his convincing, straightforward, and helpful description of safety patterns we habitually embrace to protect ourselves against emotional overwhelm. The author decided to write a sequel focusing on relationships. It turns out, however, that he does not have many additional insights to share. Large parts of this book are repetitions from his first one, and some exercises and basic principles are recurring throughout the sequel as if the author was trying to fill the pages. Repeating an exercise like a mantra may have a healing effect in real life, but it is boring in a book. While the concept of the five patterns is compelling and undoubtedly supported by the extensive professional experience of the author, some of the conclusions about partnership dynamics seem far-fetched and constructed. My recommendation is to read his first book, which I still find very helpful, and skip the second one.