When the strange dog realized this,--I saw the instant the idea entered his mind, as I caught the sudden toss of the head,--he glanced quickly about with that uneasy, anxious look that comes into the face of a dog when he discovers that he is adrift in a strange place without his master. What other face is so utterly miserable, and what eyes so pleading, the tears just under the lids, as the lost dog's? Then it was beautiful to see the St. Bernard. With a sudden twist of the head he reassured the strange dog,--telling him, as plainly as could be, not to worry, the gentlemen were only inside, and would be out after breakfast. There was no mistaking what he said. It was done with a peculiar curving of the neck, a reassuring wag of the tail, a glance toward the coffee-room, and a few frolicsome, kittenish jumps, these last plainly indicating that as for himself the occasion was one of great hilarity, with absolutely no cause in it for anxiety. Then, if you could have seen that anxious look fade away from the face of the strange dog, the responsive, reciprocal wag of the night-club of a tail. If you could have caught the sudden peace that came into his eyes, and have seen him as he followed the concierge to the doorway, dropping his ears, and throwing himself beside him, looking up into his face, his tongue out, panting after the habit of his race, the white saliva dropping upon his paws. Then followed a long talk, conducted in side glances, and punctuated with the quiet laughs of more slappings of tails on the cobbles, as the concierge listened to the adventures of the stranger, or matched them with funny experiences of his own. Here a whistle from the coffee-room window startled them. Even so rude a being as a man is sometimes mindful of his dog. In an instant both concierge and stranger were on their feet, the concierge ready for whatever would turn up, the stranger trying to locate the sound and his master. Another whistle, and he was off, bounding down the road, looking wistfully at the windows, and rushing back bewildered. Suddenly it came to him that the short cut to his master lay through the archway. Just here there was a change in the manner of the concierge. It was not gruff, nor savage, nor severe,--it was only firm and decided. With his tail still wagging, showing his kindness and willingness to oblige, but with spine rigid and hair bristling, he explained clearly and succinctly to that strange dog how absolutely impossible it would be for him to permit his crossing the archway. Up went the spine of the stranger, and out went his tail like a bar of steel, the feet braced, and the whole body taut as standing rigging. But the concierge kept on wagging his tail, though his hair still bristled,--saying as plainly as he could:--