As a psychiatrist with 40 years of experience doing psychotherapy, and couples therapy, I’ve used the information in this book as well as other books by the Gottmans to good effect. One suggestion I would make is that couples that experience emotional flooding that they called DPA can sometimes be helped with mood stabilizing anti-seizure..
Practical scientifically driven strategy for couples therapy
Review from 10 Principles for Doing Effective Couples Therapy →