The vehicle creaked on. The steady jog of the horses kept the neck-yoke rattling in the harness with a sound that was almost musical. The sun was very hot, and the sweat was caked in white streaks all over the hard-working animals' flanks. Mother and child sat on in silence. Those two pairs of lovely eyes were looking out ahead. The child interested, and the mother thinking hard and swiftly. Curiously that smoke on the horizon had set her thinking of her husband and child, but mostly of the child. The driver chirruped at his horses as he had done from the start. He munched his tobacco, and seemed quite at his ease. Only every now and then his keen eyes lifted to the smoke. He was an old prairie hand. The horsemen on ahead had halted where a higher billow of grass-land than usual had left a sharp, deep hollow. A hundred yards to the right of the trail there was a small clump of undergrowth. The men had dismounted. When the wagon came up the husband stepped to its side. "We are going to camp here, Alice," he said quietly. "There is good water close by. We can spare the time; we have come along well." Alice glanced at the faces of the others while he was speaking. One of the men was a long-haired prairie scout; his keen black eyes were intent upon her face. The other was a military "batman," a blue-eyed Yorkshireman. His eyes were very bright--unusually bright. The teamster was placidly looking round his horses. "Very well," she answered, and passed little Marjorie out into her father's arms. Then she sprang lightly to the ground. Then the teamster drove the horses away into the brush, and the wagon was hidden from view. The scout and the batman pitched two "A" tents, and the mother noticed that they were so placed as to be utterly hidden in the thick foliage. The horses were off-saddled, and, contrary to custom, were tethered further still from the road, down by the water. Little Marjorie went off with the men who were securing the horses, and Alice stood watching her husband's movements. She was a beautiful woman of that strong, dark Celtic type, so common in Ireland. Her strong supple figure was displayed to perfection in a simple tweed suit with a jacket of the Norfolk pattern. She stood for some moments watching with deep contemplative eyes. Then she abruptly turned away. "I will gather some fire-wood," she said deliberately to her husband. He looked up from his work and their eyes met. "Don't bother," he said; "we will use the oil stove." And without further explanation the camp was arranged. There was no bustle or excitement. Yet each member of that little party, with the exception of the child, knew that the camp had been made in emergency--grave emergency. A hearty meal was partaken of. Then the man and the scout disappeared. The others occupied themselves around the camp. The afternoon wore on. At tea the scout and his companion reappeared. The wife still asked no verbal questions. Her eyes told her all she wished to know.