As a seasoned online relationship seeker (with mixed results), I decided to take another approach. I believe there is definitely some science as well as art, luck, and good timing, to finding compatibility. Since I always want to know "why," I thoroughly enjoyed this book and recommend to anyone who's serious about developing a relationship that stands a chance of lasting more than a few weeks or months. You may not find what you are looking for, but at least you'll have a much better idea of what you "should" be looking for in the first place!