The ferry makes fifty trips a day, with an average of one hundred persons a trip, yet never once did Wully fail to be on the gang-plank and smell every pair of legs that crossed--5,000 pairs, 10,000 legs that day did Wully examine after his own fashion. And the next day, and the next, and all the week he kept his post, and seemed indifferent to feeding himself. Soon starvation and worry began to tell on him. He grew thin and ill-tempered. No one could touch him, and any attempt to interfere with his daily occupation of leg-smelling roused him to desperation. Day after day, week after week Wully watched and waited for his master, who never came. The ferry men learned to respect Wully's fidelity. At first he scorned their proffered food and shelter, and lived no one knew how, but starved to it at last, he accepted the gifts and learned to tolerate the givers. Although embittered against the world, his heart was true to his worthless master. Fourteen months afterward I made his acquaintance. He was still on rigid duty at his post. He had regained his good looks. His bright, keen face set off by his white ruff and pricked ears made a dog to catch the eye anywhere. But he gave me no second glance, once he found my legs were not those he sought, and in spite of my friendly overtures during the ten months following that he continued his watch. I got no farther into his confidence than any other stranger. For two whole years did this devoted creature attend that ferry. There was only one thing to prevent him going home to the hills, not the distance nor the chance of getting lost, but the conviction that Robin, the godlike Robin, wished him to stay by the ferry; and he stayed. But he crossed the water as often as he felt it would serve his purpose. The fare for a dog was one penny, and it was calculated that Wully owed the company hundreds of pounds before he gave up his quest. He never failed to sense every pair of nethers that crossed the gangplank--6,000,000 legs by computation had been pronounced upon by this expert. But all to no purpose. His unswerving fidelity never faltered, though his temper was obviously souring under the long strain. We had never heard what became of Robin, but one day a sturdy drover strode down the ferry-slip and Wully mechanically assaying the new personality, suddenly started, his mane bristled, he trembled, a low growl escaped him, and he fixed his every sense on the drover. One of the ferry hands not understanding, called to the stranger, "Hoot mon, ye maunna hort oor dawg."