"Funny thing, it strikes me, Jim, that if you're right she should give you the chance to tip me off. How do you figure that out?"
"I haven't figured it out. Here's what we do know: When I was a dozen miles from her place and naturally would suppose that, if I chose, I was free to play out my own hand, up popped those three men; a reminder, as plain as your hat, that through their eyes I was still under the eyes of Zoraida Castlemar. Further, as innocent as a fool, I carried a message to them in a cut and tied saddle string. A message that was a passport for me; what other significance it carried, quién sabe? There's a red tassel on my horse's bridle; that might be another sign, as far as you and I know. The quirt at my saddle horn, the chains in my bridle, the saddle itself or the folds of the saddle blanket—how do we know they don't all carry her word? An easy matter, if only the signal is prearranged."
"The fine craft of the Latin mind," muttered Bruce.
"Rather the subtlety of the old Aztecs," suggested Kendric.
"But all this could have been done as well, and taking no chances, by one of the Montezuma riders."
"Of course. Hence, the one thing clear is that it was desired that I should see you. Since it was obvious that I'd tell you what I knew, that's the odd part of it."
"Why, it's madness, man! It gives us the chance, if no other, to get word back home about the little Gordon girl."
"I'd thought of that. Just how would we do it? A letter in the nearest postoffice?"
"You mean that the postmaster would be on the watch for it? And would play into her hands? Well, suppose we took the trouble to send a cowboy to some other, further postoffice? Or, by golly, to send him all the way to the border? Or, if I should go with the word myself?"
"Answer: If you sent an Indian, how much would you bet that he did not circle back to the Montezuma ranch with the letter? If you went yourself, how far do you suppose you'd ever get?"