This is what someone else said about it:
"Rory, The title vastly undersells what you put together this time. It's not so much a drill book as a guide to re-engineering oneself.. One thing that surprised me (albeit only slightly) was the number of invitations for readers to come out and swim in deep, dark waters. Tremendous growth potential for folks who take those invitations seriously. Here's hoping they like, or at least can accept, what they find."
Like I said, it's very good.