Borders – Buy 2 Books Get 1 FREE September 24, 2009 at 12:53 am by Cindy Livesey | Coupon Codes 0 comments Here is a sweet deal at Borders. Buy 2 books and get a third book FREE. Use code: BAF9233A at checkout. Good through 9/30/09. Go here to shop this great deal. The links in the post above may be affiliate links. Read the full disclosure.