José's profile was lined against the pale sky. It was as that of a man who swims alone in an ocean. His eyes glinted like metal, fastened on some unknown point ahead of him, some fabulous place of safety. Occasionally his mouth puckered in a little unheard cry; and his legs, bended back, worked spasmodically as his spurred heels sliced his charger's sides. Richardson consulted the gloom in the west for signs of a hard-riding, yelling cavalcade. He knew that, whereas his friends the enemy had not attacked him when he had sat still and with apparent calmness confronted them, they would take furiously after him now that he had run from them--now that he had confessed himself the weaker. Their valour would grow like weeds in the spring, and upon discovering his escape they would ride forth dauntless warriors. Sometimes he was sure he saw them. Sometimes he was sure he heard them. Continually looking backward over his shoulder, he studied the purple expanses where the night was marching away. José rolled and shuddered in his saddle, persistently disturbing the stride of the black horse, fretting and worrying him until the white foam flew, and the great shoulders shone like satin from the sweat. At last, Richardson drew his horse carefully down to a walk. José wished to rush insanely on, but the American spoke to him sternly. As the two paced forward side by side, Richardson's little horse thrust over his soft nose and inquired into the black's condition. Riding with José was like riding with a corpse. His face resembled a cast in lead. Sometimes he swung forward and almost pitched from his seat. Richardson was too frightened himself to do anything but hate this man for his fear. Finally, he issued a mandate which nearly caused José's eyes to slide out of his head and fall to the ground, like two coins:--"Ride behind me--about fifty paces." "Señor----" stuttered the servant. "Go," cried the American furiously. He glared at the other and laid his hand on his revolver. José looked at his master wildly. He made a piteous gesture. Then slowly he fell back, watching the hard face of the American for a sign of mercy. But Richardson had resolved in his rage that at any rate he was going to use the eyes and ears of extreme fear to detect the approach of danger; so he established his panic-stricken servant as a sort of outpost. As they proceeded, he was obliged to watch sharply to see that the servant did not slink forward and join him. When José made beseeching circles in the air with his arm, he replied by menacingly gripping his revolver. José had a revolver too; nevertheless it was very clear in his mind that the revolver was distinctly an American weapon. He had been educated in the Rio Grande country. Richardson lost the trail once. He was recalled to it by the loud sobs of his servant. Then at last José came clattering forward, gesticulating and wailing. The little horse sprang to the shoulder of the black. They were off.