"It is enough!" he declared. "To deny it now would be useless. The cowboy returns, and cowboys do not like wolves, so I will slink away."

Filled with amazement, Inza watched him as he walked swiftly away. Frank came up and she clutched his arm, pointing at the retreating figure and almost panting:

"Who is that man?"

"I don't know, Inza. Has he bothered or insulted you? If so, I will——"

"Frank, he knows me!"

"Impossible!"

"He spoke my name! He called me Inza. His words were strange and somewhat faltering. He spoke with a growl that I am certain he assumed to disguise his voice. There is something familiar about him—something familiar in his movements and his walk. Frank, I know him! Is there no way to find out who he is?"

Merry was aroused.

"Drink, Inza," he said, "and I'll find a way to discover who he is. Perhaps Warren Hatch has put up a joke on us. If so, we must turn the joke."

Bart and Elsie came up. Frank left Inza with them as he returned with the empty glass.