Gents, just to top this thread off (for now at least), I too have read the Grey Wolf book by Williams & Dunstan. No reason to go into a lengthy review as I concur completely with the views expressed by many in the Axis History Forom, where the book was thoroughly debated a couple of years ago.
Thread here:
http://forum.axishistory.com/viewtop...e+now#p1637569
Dan