Valdez is Coming — Elmore Leonard

VALDEZ
They only knew the hard-working, respectful Bob Valdez. In another place he had been something else, a dangerous man. A man who could track over parched ground and hide where there was no cover and rise up and kill an enemy with one shot. It took a lot to push this other Valdez out of hiding, but Mr. Tanner and his personal army had shoved too hard. Now there's a whole lot of bad news on the way -- Valdez is coming and there will be hell to pay.