"We are well satisfied with the hour, then," said John. "The fewer natives we have around the Sky-Bird, the better we like it, both for working and taking off. How long has that other crew been in, sir?"

"Not more than a half-hour. They are taking on their fuel now, being assisted by a couple of Burghers. They advised us that they would probably remain here until noon, being tired from their long flight from Aden. I don't know; why, but the slender man with the dark skin and mustache particularly requested me to see that you knew this intention of theirs."

The flyers thought this was rather strange. Why should the Clarion's crew remain so long in Colombo, when their interests in the race demanded as much time put into flying as possible? It was still more incomprehensible what object they would have in wishing the Sky-Bird's flyers to understand this intention, as by so doing our boys could make their plans to gain a heavy lead.

It was too much of a puzzle for them to work out, so Bob and Paul, aided by two Burghers (naturalized Europeans), went to work overhauling the machine and storing fuel, while John and Tom made their way into town with Sir Henry Hurst to transact their business. When they returned they found the two younger members of their crew in a heated discussion with the Clarion fellows.

"What's the matter here, anyhow?" demanded John, as he and Tom pushed their way through the little ring of natives who had gathered about the principals.

"It's just this way," said Pete Deveaux, with a grin meant to be very cool and indifferent, although his eyes roved uneasily; "We fellows were working on our machine here, minding our own business, when these two kids of yours came up and demanded to know why we had played you dirty at Freetown and Kuka. They accused us of purposely carrying off your share of fuel at Freetown, and of stirring up the natives at Kuka so you couldn't make a safe landing."

"We simply couldn't stand keeping quiet any longer, John," put in Paul very heatedly. "We thought it a good time to have it out with these fellows for their crookedness."

"That's right; they're a bunch of snakes!" supported Bob, his cheeks red with excitement and anger, and his fists doubled menacingly.

John turned to the slouching figures of the rival crew. "Do you fellows deny these charges?" he asked quietly.

Crossman, Torrey, and Lane looked at their leader, merely shrugging their shoulders. Pete Deveaux took a quick glance in their direction, in turn. Then his face clouded a little darker, and he blurted out to his men: "You confounded babies, why don't you deny it? You know we didn't do anything on purpose to hold these guys back!"