Wyatt Earp and Billy Clanton who threatened to kill the Earps on several occasions. The conflict escalated over the next year, culminating in the gunfight at the O.K. Corral on October 26, 1881 in which the Earps and Doc Holliday killed three of the Cowboys. In the next five months, Virgil was ambushed and maimed, and Morgan was assassinated. Wyatt, Warren Earp, Doc Holliday, and others formed a federal posse which killed three of the Cowboys whom they thought responsible. Wyatt was never wounded in any of the gunfights, unlike his brothers Virgil and Morgan or his friend Doc Holliday, which only
Wyatt Earp use Frank Waters' "Earp Brothers of Tombstone", as their primary source for material that presents Wyatt Earp as something of a villainous monster, aided and abetted by his brothers who were almost brutes. Waters detested the Earps so badly that he presented a book that was terribly flawed, poorly edited, and brimming with prevarications. In his other work, Waters is poetic. In the "Earp Brothers of Tombstone", he is little more than a tabloid hack, trying to slander someone he dislikes. To date, no reason has been uncovered for the bias Frank Waters exhibited against Wyatt Earp and his brothers.