James W. Buel, Life and marvelous adventures of Wild Bill…
“ Wild Bill, as a frontier character of the daring, cunning and honorable class, stands alone, without a prototype; his originality is as conspicuous as his remarkable escapades. He was desperate without being a desperado; a fighter without that disposition which invites danger or craves the excitement of an encounter. He killed many men, but in every instance it was either in self-defense or in the prosecution of a duty which he deemed justifiable. Wild Bill was a necessary character in the Far West during the period which marked his career. ”
