Book excerpt: HAND OF VENGEANCE Saul Powers was the son of a gunman - shot down by a gang of killers when Saul was only five years old. From his dead father Saul inherited the lightning reflexes and accurate eye with a Colt. From his mother he learnt hatred and vengeance. One by one Saul trailed his father's slayers, his one aim in life - revenge. But Saul had not inherited the sick love of killing that was the moving power behind any successful gunfighter. Slowly Saul realized he was a man who could stop the trail of blood and death - if he wanted to.M