A disclosure: this book is not as much about ways to practice radical honesty - it branches off into other areas mainly focused on mindfulness.
That being said, it isn't a bad book for what it does talk about. He spends a lot of time discussing his existential beliefs (a blend of Buddhism with agnosticism if you ask me). Doesn't talk much about the higher self concept or other high power. He does discuss consciousness and awareness as our primary identity.
I wish he would talk about the importance of emotional awareness and processing as keys to self-realization, and radical honesty, as he talks about the benefit of BEING. I feel these are the missing pieces of the past generation - we don't know how to feel our feelings without reactance and without resistance. We may not even be aware of our feelings, which motivate many of our actions (such as telling little white lies). We also don't know how to interpret and understand their meanings, or how to think our way out of darker emotions, in order to prevent future suffering and improve our ability to manifest happiness - and to be more authentic! If we did understand the emotional foundation that motivates lying, we could be more radically honest. However, Brad does a great job discussing the importance of BEING with our body and its sensations, without too much thinking, so that our mind may be a tool for our Being, rather than the opposite. I felt he had a lot of good advice and thoughts in this area.
He presents a great project write-up idea to organize your life goals and purpose, and he also talks about some of the neat things he does in his workshops - such as a naked self-disclosure group event.
It's a good book, it's not as great as his first (which really is fantastic) - but still, you can gain a lot. I wish he incorporated suggestions for applying TACT when being radically honest - this can serve as the bridge to meet us halfway on our journey to Truth Land..