"You are too pretty to be left alone," came in the slick tones of a Mexican vaquero. "Come, now, senorita, give me just one kiss."

"I will not, and you must leave me alone," went on the girl, and her trembling voice showed plainly that she was much frightened. "Where is the man who sent for me?"

"He is not here yet."

"I do not believe he sent for me at all. It was a trick of yours to get me here. Let me go."

"Not yet, senorita; you can go after a while. But first you must give me a kiss. Then I will explain why I had you come."

As the last words were uttered Dick heard a scurry of feet, then came a faint scream, cut short by the Mexican. The boy waited to hear no more.

"The contemptible greaser!" he muttered and leaped up. Throwing down the amount of his check on the cashier's desk he hurried from the restaurant. As he had supposed there was a hallway next door, where the talking he had overheard was taking place.

"Oh, save me!" cried the girl, and one glance at her told Dick that she was not over sixteen and as beautiful as any maiden he had ever seen. She was attired in true western style and wore on her mass of shining curls a big, soft riding hat.

"Let that young lady alone," cried the youth to the Mexican, who glared at him savagely. "I overheard your talk, and if she wants to leave she shall do it."

"Oh, thank you for coming to my aid," burst out the girl gratefully. "This bad man——"