The Gold Mine at Pueblo Pequeno

"In Del Rio, Johnny Dark, persuaded by stranger Nathan King, joins him in a deadly race to regain ownership of a gold mine. But nothing turns out the way King predicted. Five years later, to discover the truth behind certain tragic events, Dark rides to Del Rio with his wife, Cath. But he's immediately drawn into a gun battle against outlaws and the gold mine at Pueblo Pequeno - and the outcome is doubtful until the final shot is fired."
"When Johnny Dark tangles with two gunmen in Del Rio he is watched with interest by stranger Nathan King. Later, King tells Dark the story of a gold mine won and lost in a card game. He invites Dark to join him in a deadly race to establish ownership, all this with the promise of fabulous riches. But nothing turns out the way Nathan King predicted. Five years later, determined to find out the truth behind certain tragic events, Dark rides north with his wife, Cath. And from the moment of their arrival in Del Rio, he is drawn into a battle against outlaws, the Mexican rurales and the gold mine at Pueblo Pequeño. The six-gun showdown is shocking and the outcome in doubt until the final shot is fired."@en
"In Del Rio, Johnny Dark, persuaded by Nathan King, joins in a race to regain ownership of a gold mine. Nothing works out right. Five years later to discover the truth behind certain tragic events, Dark returns with his wife. He is drawn into a gun battle, and the outcome is unsure until the final shot is fired."@en