was a devil for a lark—this lightly-clinging, caressing, blarneying, cooing creature—up there! He remembered her now. Ha! very well then. Hoop la! And suddenly leaping out like a rabbit, bucking, trotting hard, ambling lightly, "loping" on three legs, and recreating himself—as only a Californian mustang could—the invincible Blue Lightning at last stood triumphantly upon the summit. The evening star had just pricked itself through the golden mist of the horizon line—eight o'clock! She could do it now! But here, suddenly, her first hesitation seized her. She knew her horse, she knew the trail, she knew herself—but did she know the man to whom she was riding? A cold chill crept over her, and then she shivered in a sudden blast; it was Night at last swooping down from the now invisible Sierras, and possessing all it touched. But it was only one long descent to Hickory Hill now, and she swept down securely on its wings. Half-past eight! The lights of the settlement were just ahead of her—but so, too, were the two lamps of the waiting stage before the post-office and hotel.
Happily the lounging crowd were gathered around the hotel, and she slipped into the post-office from the rear, unperceived. As she stepped behind the partition, its only occupant—a good-looking young fellow with a reddish moustache—turned towards her with a flush of delighted surprise. But it changed at the sight of the white, determined face and the brilliant eyes that had never looked once towards him, but were fixed upon a large bag, whose yawning mouth was still open and propped up beside his desk.
Blue Lightning.
"Where is the through money letter that came in that bag?" she said, quickly.
"What—do—you—mean?" he stammered, with a face that had suddenly grown whiter than her own.
"I mean that it's a decoy, checked at Heavy Tree Crossing, and that Mr. Home, of San Francisco, is now waiting at my office to know if you have taken it!"
The laugh and lie that he had at first tried to summon to mouth and lips never reached them. For, under the spell of her rigid, truthful face, he turned almost mechanically to his desk, and took out a package.
"Good God! you've opened it already!" she cried, pointing to the broken seal.
The expression on her face, more than anything she had said, convinced him that she knew all. He stammered under the new alarm that her despairing tone suggested. "Yes!—I was owing some bills—the collector was waiting here for the money, and I took something from the packet. But I was going to make it up by next mail—I swear it."
"How much have you taken?"
