“He will be safe on the Madras coast by daybreak!” he cried.

“Him there coming from, sa'b,” put in Puggles.

“And that lying guide,” added Jack savagely, “was an accomplice, left behind to throw us off the scent. Don't you remember you saw some one swimming after the boat? I'll lay any odds 'twas the lascar. He got to the bazaar ahead of us—he could easily manage that, you know, by running along the sands—muffled himself up so that I shouldn't recognise him, and then led us on this fool's errand while his master made off. Well, good-bye to the golden pearl!”

“Not a bit of it!” cried Don resolutely. “I, for one, shan't relinquish the quest, come what may. Back we go to the schooner! Then, with the governor's consent, we'll go further. Point, Pug!”

Jack seconding this proposal heartily, they rewarded the communicative native, and with unflagging determination retraced their steps. By four o'clock they had traversed something more than half the distance. The dawn star was now high above the eastern horizon. A rosy flush in the same quarter warned them that day was rapidly approaching. Suddenly, out of the gray distance ahead, a dull booming sound floated to their ears.

“The schooner's signal gun!” exclaimed Don. “Why, it's too early yet by a good hour for the boats to put out. What's the governor about, I wonder?”

“There it goes again!” cried Jack. “I never knew it to be fired twice of a morning, did you?”

“Never,” said Don uneasily. “Come, let us get on!”

Off again at their best speed, until at length the heavy path was exchanged for the smooth, hard sand of the beach. On this it was possible to make better time, and by five o'clock they were within half a mile or so of the bazaar. It was now daylight; but a sharp bend in the coast-line, and the sand-hills which here rose steeply from the beach on their left, as yet concealed both the landing-place and the schooner from view.

Puggles, who in spite of his shortness of limb had throughout maintained the lead by several rods, suddenly stopped, and fell to shouting and gesticulating wildly. Breaking into a run, Don and Jack speedily came up with him.