The girl nodded as a matter of form, and Winthrope hastened to light the cigarette already in his fingers. The smoke by no means tended to lessen the dryness of his mouth; yet it put him in a reflective mood, and in thinking over what he had read of shipwrecked parties, he remembered that a pebble held in the mouth is supposed to ease one’s thirst.

To be sure, there was not a sign of a pebble within miles of where they sat; but after some reflection, it occurred to him that one of his steel keys might do as well. At first Miss Leslie was reluctant to try the experiment, and only the increasing dryness of her mouth forced her to seek the promised relief. Though it failed to quench her thirst, she was agreeably surprised to find that the little flat bar of metal eased her craving to a marked degree.

Winthrope now thought to rig a shade as Miss Leslie had done, out of reeds and his handkerchief, for the sun was scorching his unprotected head. Thus sheltered, the two crouched as comfortably as they could upon the half-dried crest of the hummock, and waited impatiently for the return of Blake.


CHAPTER III
THE WORTH OF FIRE

Though the sea within the reefs was fast smoothing to a glassy plain in the dead calm, they did not see Blake on his return until he struck shallow water and stood up to wade ashore. The tide had begun to ebb before he started landward, and though he was a powerful swimmer, the long pull against the current had so tired him that when he took to wading he moved at a tortoise-like gait.

“The bloomin’ loafer!” commented Winthrope. He glanced quickly about, and at sight of Miss Leslie’s arching brows, hastened to add: “Beg pardon! He–ah–reminds me so much of a navvy, you know.”

Miss Leslie made no reply.

At last Blake was out of the water and toiling up the muddy beach to the spot where he had left his clothes. While dressing he seemed to recover from his exertions in the water, for the moment he had finished, he sprang to his feet and came forward at a brisk pace.

As he approached, Winthrope waved his fifth cigarette at him with languid enthusiasm, and called out as heartily as his dry lips would permit: “I say, Blake, deuced glad the sharks didn’t get you!”