The country through which they were passing was still rocky and deserted, with here and there a bush or a tree to break the dreary landscape. Ojo noticed one tree, especially, because it had such long, silky leaves and was so beautiful in shape. As he approached it he studied the tree earnestly, wondering if any fruit grew on it or if it bore pretty flowers.

Suddenly he became aware that he had been looking at that tree a long time—at least for five minutes—and it had remained in the same position, although the boy had continued to walk steadily on. So he stopped short, and when he stopped, the tree and all the landscape, as well as his companions, moved on before him and left him far behind.

Ojo uttered such a cry of astonishment that it aroused the Shaggy Man, who also halted. The others then stopped, too, and walked back to the boy.

"What's wrong?" asked the Shaggy Man.

"Why, we're not moving forward a bit, no matter how fast we walk," declared Ojo. "Now that we have stopped, we are moving backward! Can't you see? Just notice that rock."

Scraps looked down at her feet and said: "The yellow bricks are not moving."

"But the whole road is," answered Ojo.

"True; quite true," agreed the Shaggy Man. "I know all about the tricks of this road, but I have been thinking of something else and didn't realize where we were."

"It will carry us back to where we started from," predicted Ojo, beginning to be nervous.

"No," replied the Shaggy Man; "it won't do that, for I know a trick to beat this tricky road. I've traveled this way before, you know. Turn around, all of you, and walk backward."