said Mr. Damon. "We'd have had more gold if the stone door hadn't trapped us. But I guess we have enough as it is. I wonder how the Fogers ever found us?"
"They must have followed our trail, though how we'll never know and they came up to where Delazes and his men were, joined forces with them, and hunted about until they found the temple," remarked Tom. "Then they saw the opening, went down, and found the stone door."
"But how did they get it open? and what were they doing with the head-hunters, and why didn't the head-hunters attack them?" Ned wanted to know.
"Well, I guess perhaps Delazes knew how to handle those head-hunters," replied Tom. "They may be a sort of lost tribe of Mexicans, and perhaps their ancestors centuries ago owned the city of gold. At any rate I think some of them knew the secret of raising the door." And later Tom learned in a roundabout way from the Fogers that this was so. The father and son had after much hardship joined forces with Delazes and he, by a promise of the heads of the party of our friends, and much tobacco, had gained the head-hunters as allies.
On and on sailed the balloon and our friends regained their strength after partaking of the
