"It would be easy enough to make such a charge, but quite another matter to prove it. Who could appear as witnesses against me? Could you swear, Mr. Scott, that I had anything whatever to do with this matter of which you speak? No? Well, certain it is that your trusted private secretary, Belmont Bland, will never appear to furnish evidence for any one, nor will O'Toole. It is easy enough to have any man arrested, but proving him guilty is quite another matter."

"It's a shame, Hagan," said Frank, "that you were not in the cave with Del Norte when that landslide occurred."

"That's the way you look at it, me boy," nodded the Irishman; "but I have a different feeling about it, and I thank the saints that I was spared. I fancy you thought yourself well rid of all your troubles when Del Norte met with that little misfortune, and you're now ready to go ahead with your great railroad scheme. But before you lead these gentlemen into it I have a little revelation to make that may interest them and you a bit."

"Say the word, Merriwell, and I'll have the man kicked out," growled Watson Scott.

"Let's hear his revelation," suggested Frank, "and then he may have the decency to take himself off of his own accord."

"Now you are coming to your senses," chuckled Hagan. "When you have heard what I'm going to tell ye it's in no hurry you'll be to have me go without a little understanding and agreement between us. Porfias del Norte had a plan of his own that bothered you some, for he convinced you that he was the rightful heir of Guerrero del Norte, who years ago had obtained an extensive land grant in Eastern Sonora, and on this land claimed by him your San Pablo Mine is located. Del Norte had parties working in Mexico to obtain a reaffirmation of that old concession. With Del Norte dead and gone I fancy you thought your troubles ended. Me boy, you were wrong. Although you did not know it, old Guerrero was not the only one who obtained concessions in Eastern Sonora."

"What's the man driving at?" growled Scott. "Is he here with another cock-and-bull story about land grants?"

"It's no cock-and-bull story you'll find it," asserted the Irishman. "The grant to old Guerrero, Porfias del Norte's grandfather, was made by President Pedraza in 1832. Am I not right?"

"What if you are?"

"It means a great deal to Mr. Merriwell, as I will demonstrate. I have lately learned that there was an earlier claimant to that same territory. The first Mexican republic was organized in October, 1824, with General Don Felix Fernando Victoria as president. You are quite familiar with Mexican history, Merriwell, me boy. Am I correct in this statement?"