three legs back to the switchyard, where his mistress's private car had stood in the morning. He found the place all right, for he had all the keen instinct of a dog, but the car was gone.
Ah, well, it did not matter much. The road was very plain. Two long sticks and a lot of short ones running across showed the way. He and his mistress always followed just such a road as this when they travelled in the great car. So he started limping down the track on three legs.
For perhaps three miles he followed the straight plain road and then he came to a place where it was very queer. The road with the two long sticks and the cross sticks still lay ahead of him, but it was very high up, and there was a great expanse of water beneath.