Jeff, I just read Cameron Hayes "Backcountry bowhunting" he is a wheel guy and big into horn porn, but a great book!
I am also almost done with Patrick Meitin's "Bowhunting Modern Elk." Not quite as good, but still worthwhile.
I've got two more that I haven't started yet, one on calling that I can't remember the title of and I loaned to my hunting buddy and another that is under a pile of stuff by my bed (with sleeping wife and kid).
I read Peterson's book, "A man made of elk" (?) last year, good book and seems even better after we went without meat last year trying to use other techniques . . .
I'll be glad to share as Joe and I make our way through them. So, drop me a line and keep in touch.
Hugh