On OIF, Esselbach, you might want to check out COBRA II by Michael R. Gordon and Gen. Bernard E. Trainor. It’s been a while since I’ve read it, but this was one of the books that helped me along in my transition from neocon to non-interventionist. While not exactly anti-establishment or out of the mainstream, the book does provide the non-interventionist reader with an incredible amount of information – more than enough ammo to show what a disaster the war was even from the planning stages.