Presently, as I yet stared at the mocking banner, my glance was caught by a little tracing of white lines on the outer corner. Prompted by idle curiosity,--or it may have been by an unconscious premonition,--I waited until a lull in the breeze brought the flag drooping down within my reach. I grasped it to look closer at the tracing. Whether I stood gaping at that little sign for a few brief seconds or many minutes I cannot say. I was too overcome with wonder and delight to sense the passage of time. All I can say is that, rousing at last to action, I slashed off the corner of the flag with my knife and thrust it into my bosom. The tracing was a duplicate of that upon the lace handkerchief which, wrapped about a withered magnolia blossom, I carried in an inner pocket of my hunting-shirt. It consisted of two letters embroidered in white silk, and those two letters were--"A. V." What a volume of joyous news those few stitches of dainty needlework conveyed to me! My lady had arrived at Chihuahua before the starting of the Spanish expedition; she had known at least something of the plans of the Spanish commander, and she had placed her initials upon the flag as a message to me should I be attempting to cross the barrier and chance to meet her countrymen. CHAPTER XV THE PAWNEE PERIL The escort party led by White Wolf returned three or four days after their start, but without the expedition. They had gone almost due east, which had brought them north of our party. Great was their disgust when Frank explained how, when leaving the Osage villages, our Osage guides, in their dread of the Kans, had led our party far around to the south of the direct course. At once Frank was sent out with two or three other runners on the right track, and by forenoon of the next day one of the scouts came back with word that the others were bringing in the Americans. Immediately the chiefs rode out with all the warriors, to receive the visitors in state. The ceremonies opened with a mock charge, during which the balls from the old fusils and trade guns of the savages flew about far too promiscuously for comfort. There followed a horse-smoke, in which some of the Pawnees presented ponies to the few Osages with the party. After this White Wolf shook hands with Pike, and invited him and myself to dine at his lodge. We did so, while Wilkinson marched the party on across the river to a strong position on a hill.