Buchanan 4: Buchanan's Siege (A Buchanan Western). Buchanan, #4

One of the best heroes of western fiction is once again engaged in a battle that he would prefer to avoid. Buchanan is a peaceable man; however, the rest of the world is not. A man named Bradbury sent for him with the reasons being unknown. There is no question that it was not to act as a hired gun, for Bradbury knew that Buchanan could not be hired to kill, even though he would not hesitate to do so if the cause was right.