Also free in the UK, I just got a copy. Karma to you
I read this years ago. It's a good book, but it always amused me that the cover on my paperback copy had a front-on T-72 tank, with very obvious rifling in the barrel. The T-72 actually has a smooth-bore gun, with no rifling
UK link:
http://www.amazon.co.uk/Red-Phoenix-...dp/B008LYZQ74/