It's safe to say that readers of this blog live throughout the four corners of our country and even outside the US. So as a community service to our fellow Civil War book lovers and bibliophiles, let me pose this question: What are the best used bookstores in the United States when it comes to the Civil War books? Open shops only – no mail order. Hopefully, I’ll get enough responses so that everyone will learn of one or two to keep in mind during future travels. My favorite has to be the Abraham Lincoln Bookshop in Chicago.