Mary Louise turned in the saddle and took a long thirsty look at the western sky. "I love these days that are unplanned. They bring so much more when there isn't any promise." Joe took off his hat and wiped his forehead, keeping tight rein in the meantime with his other hand on his roan saddler, who, scenting the home stretch, was restless to be off. "After which original tribute to my day, I hesitate to tell you that it has been a hunch of mine for over a year--ever since that first spring in Texas. Made up my mind if ever I struck God's country alive and in one piece, I'd treat myself to a great bath of this sort of stuff. Unplanned! Humph!" Mary Louise's tight little mouth relaxed but she did not shift her gaze. "You forget. It was not planned--by me." On rare occasions Mary Louise could slip from her matter-of-fact self into coquetry and back again before one realized. It was like the play of a lightning shuttle, so quick that one rarely caught the flash of the back stroke. Joe had erred before. He was discreetly silent. "I love it," Mary Louise went on, flinging back her head, "every stick, every stone of it. That half mile of turf down Blue Bottle Lane! I'd give ten years of my life to gallop the rest of it through country like that." And then, as though startled, she bit her lip and was still. Joe smiled as he watched her narrowly. "A woman's a mess o' contradictions. Whoa! You, too," he called sharply to his mare. "Thought you wanted to eat grass a little. Whoa!" He reined up the tossing head with difficulty. And then to Mary Louise, "You're a sort of self-inflicted exile, aren't you?" Mary Louise turned from her musing and gave him a look of most effective scorn. "Put your hat on," she said coldly. "You talk better through it." She was backing her mount out from the thicket whence he had thrust his nose and was wheeling him about to point him toward home. "I suppose you'd leave your job in Louisville and come back here to live yourself--just because you loved the scenery!" "Not such a bad swap at that." But she was off and away. One rearing plunge and he was after her. Down across the grassy sweep of turf they fled, across a shallow ditch, past a stretch of willow thicket, around a jutting knob of rock, into an arching avenue of trees. It was like dropping into a cool, shadowy bowl, the first shoots and sproutings of baby leaves from the branches casting a delicate tracery of shadow on the golden-green shimmer of the grass. Through an open gate they shot, he close behind, out upon a hard metallic roadway of macadam. Here Mary Louise reined in her horse and Joe instantly drew up alongside. "It's lucky the street came along to help," he breathed. "Twenty yards more----"