This audio book is ok, but it does tend to get a little convoluted at times and the beginning is terribly boring. I totally agree with the 4 agreements and their importance, but the examples in this book had me scratching my head a few times. If you aren't familiar with Toltec history you might get a little lost.
I enjoyed listening to The 4 Agreements because one is always enclined to blame others for your state in /of life when really you need to take a long hard look at yourself. It's very hard to face the facts.