At once a rush was made for the white bulldog. Rowdy seemed to pay little attention to the lacerated ear, pierced by the outlaw's bullet, but paraded the cabin exhibiting the cloth proudly.

"I do believe he got a piece of Lopez's trousers!" declared Jack exultantly. Then giving Rowdy an approving slap he continued, "There's one time Lopez got a reminder his presence wasn't wanted."

"True enough," agreed Frank, "but he may return when things have quieted down, and when he comes back he may be prepared to do serious damage. That gang is desperate and will hesitate at nothing."

"Let 'em come," boasted Arnold, jumping up from his position on a locker where he was trying to cajole Rowdy into parting with the souvenir which he had brought aboard the Fortuna.

"Yes, let 'em come," stoutly agreed Harry. "There are enough of us here so we can stand watch and watch tonight and be prepared to keep off all intruders. And we'll use force, if necessary, too."

"It's a problem," Jack said thoughtfully. "I'm sure I don't know what to do. Those fellows may contemplate and execute serious damage to the Fortuna and to her crew. Again, they may be so near the treasure they'll only think of remaining near that to guard it."

"By the way, Jack, where is this fort? Rather, where was it?"

"As nearly as I am able to determine just now, it was located on the north side of that point that lies on the east side of the bay. There's a bayou sets up to the eastward from that point and it is on the chart here as 'Fort Bayou,' so I think that must have been the place. Anyhow, that's the place to which I have been directed."

"Here it is," cried Charley, who had been examining the chart. "Here it says, 'Old Spanish Fort.' It's just where you said it was."

"Then we'll go over there in the morning, if you like."