McGrath had not drawn his gun. He dared not risk a shot that might bring other foes upon him. There was a butcher-knife in the belt that held up the ragged, muddy trousers. It seemed to leap like a living thing into the hand of the black as he turned. But in McGrath's hand gleamed a curved Afghan dagger that had served him well in many a bygone battle.
Knowing the advantage of instant and relentless attack, he did not pause. His feet scarcely touched the floor inside before they were hurling him at the astounded black man.
An inarticulate cry burst from the thick red lips. The eyes rolled wildly, the butcher-knife went back and hissed forward with the swiftness of a striking cobra that would have disemboweled a man whose thews were less steely than those of Bristol McGrath.
But the black was involuntarily stumbling backward as he struck, and that instinctive action slowed his stroke just enough for McGrath to avoid it with a lightning-like twist of his torso. The long blade hissed under his arm-pit, slicing cloth and skin—and simultaneously the Afghan dagger ripped through the black, bull throat.
There was no cry, but only a choking gurgle as the man fell, spouting blood. McGrath had sprung free as a wolf springs after delivering the death-stroke. Without emotion he surveyed his handiwork. The black man was already dead, his head half severed from his body. That slicing sidewise lunge that slew in silence, severing the throat to the spinal column, was a favorite stroke of the hairy hillmen that haunt the crags overhanging the Khyber Pass. Less than a dozen white men have ever mastered it. Bristol McGrath was one.
McGrath turned to Richard Ballville. Foam dripped on the seared, naked breast, and blood trickled from the lips. McGrath feared that Ballville had suffered the same mutilation that had rendered Ahmed speechless; but it was only suffering and shock that numbed Ballville's tongue. McGrath cut his cords and eased him down on a worn old divan near by. Ballville's lean, muscle-corded body quivered like taut steel strings under McGrath's hands. He gagged, finding his voice.
"I knew you'd come!" he gasped, writhing at the contact of the divan against his seared flesh. "I've hated you for years, but I knew——"
McGrath's voice was harsh as the rasp of steel. "What did you mean by your mention of Constance Brand? She is dead."