For many weary months Skipper pulled that crazy cart.
The lump on Skipper's hock kept growing bigger and bigger. It seemed as if the darts of pain shot from hoof to flank with every step. Big hollows came over his eyes. You could see his ribs as plainly as the hoops on a pork-barrel. Yet six days in the week he went on long trips and brought back heavy loads of junk. On Sunday he hauled the junkman and his family about the city.
Once the junkman tried to drive Skipper into one of the Park entrances. Then for the first time in his life Skipper balked. The junkman pounded and used such language as you might expect from a junkman, but all to no use. Skipper took the beating with lowered head, but go through the gate he would not. So the junkman gave it up, although he seemed very anxious to join the line of gay carriages which were rolling in.
Soon after this there came a break in the daily routine. One morning Skipper was not led out as usual. In fact, no one came near him, and he could hear no voices in the nearby shanty. Skipper decided that he would take a day off himself. By backing against the door he readily pushed it open, for the staple was insecure.
Once at liberty, he climbed the roadway that led out of the lot. It was late in the fall, but there was still short sweet winter grass to be found along the gutters. For a while he nibbled at this hungrily. Then a queer idea came to Skipper. Perhaps the passing of a smartly groomed saddle-horse was responsible.
At any rate, Skipper left off nibbling grass. He hobbled out to the edge of the road, turned so as to face the opposite side, and held up his head. There he stood just as he used to stand when he was the pride of the mounted squad. He was on post once more.
Few people were passing, and none seemed to notice him. Yet he was an odd figure. His coat was shaggy and weather-stained. It looked patched and faded. The spavined hock caused one hind quarter to sag somewhat, but aside from that his pose was strictly according to the regulations.
Skipper had been playing at standing post for a half-hour, when a trotting dandy who sported ankle-boots and toe-weights, pulled up before him. He was drawing a light, bicycle-wheeled road-wagon in which were two men.
"Queer?" one of the men was saying. "Can't say I see anything queer about it, Captain. Some old plug that's got away from a squatter; that's all I see in it."
"Well, let's have a look," said the other. He stared hard at Skipper for a moment and then, in a loud, sharp tone, said: