Billie regarded her with an enigmatic smile.

"There's a dream to bring true!" she said slowly. "That is Tia Juana's; she's going with me. And there's a start to be made on something I've set out to do, and this journey is the first step of the way. No one must go with me but Tia Juana, no one must even know where I have gone. Someone owes me a debt, Sallie, and they're going to pay!"

There was a grim note in her quiet tones which boded ill for the debtor, and Sallie hastily changed the subject.

"And Mr. Thode? What'll I tell him? Does he know?"

"Not where I'm going, but you can say that I've made the first move in the game I'm playing; I've started on what I've got to do. He'll know what I mean. I can't tell you or anyone, Sallie, because I want to see it through alone."

When next Thode rode up to the Casa de Limas, Sallie met him with strange news.

"She's gone. Went off this morning in a car she bought from Rufe Terwilliger's widow, and she bundled old Tia Juana along with her. She said to tell you she'd made a start on what she had to do, and you would understand."

But Kearn Thode didn't. What was this trust, this unknown inheritance from Gentleman Geoff? There had been an ominous note in her voice when she spoke of it, and he remembered what the gambler had told him of her eye-for-an-eye creed of retributive justice. In her splendid, reckless courage could she have pitted herself against El Negrito, the bandit of the hills?

CHAPTER V