I find his books to be a bit too light on the content. All of them combined would've made a great book that would still be of a reasonable thickness, but he is self-published and he makes his living from lectures and book sales, so he's probably not too interested in that.
I find his books to be a bit too light on the content. All of them combined would've made a great book that would still be of a reasonable thickness, but he is self-published and he makes his living from lectures and book sales, so he's probably not too interested in that.