Yesterday's buy 1 get 1 free promotion has been a tremendous success. Because some people, however, didn't see the offer on LinkedIn or Facebook in time, I am extending the offer through Monday, December 19, 2011. For most locations, the book should still arrive by Christmas. Just remember to forward your Amazon receipt to 2booksforpriceof1@gmail.com to receive your second book free. Please keep in mind that the free, autographed copy may not arrive before Christmas.