books.google.com - ?James Butler Hickok, generally called ?Wild Bill,' epitomized the archetypal gunfighter, that half-man, half-myth that became the heir to the mystique of the duelist when that method of resolving differences waned. . . . Easy access to a gun and whiskey coupled with gambling was the cause of most gunfights--few...http://books.google.com/books/about/Wild_Bill_Hickok_Gunfighter.html?id=p-XlcmRz5dkC&utm_source=gb-gplus-shareWild Bill Hickok, Gunfighter