Ichabod and the detective discreetly refrained from following Roy at once. They gave their attention instead to a sailboat that was approaching. They took the newcomer--for the boat had only a single occupant--for a fisherman seeking to win the reward, though they could not understand why he should be coming from the northward. The watchers were still further puzzled when the boat, instead of bearing shoreward, abruptly shifted its course and swung in a wide circle, returning the way it had come. The two men then walked to the tender, which, as it was now low tide, lay fully exposed on the beach. At sight of the shorn propeller, they understood the reason of the interrupted voyage. But they could make no guess as to the whereabouts of Doctor Garnet himself. They waited with feverish impatience for the appearance of Roy, with such information as he should have gathered from Ethel. In the meantime, they kept a sharp lookout all about, in the hope that the physician, being only temporarily absent, might reappear at any moment. At last, Roy issued from the cabin. He carried a chair in his left hand, while his right arm supported his betrothed. He placed the chair on the shady side of the shack, and tenderly bestowed the girl in it. Ichabod and Van Dusen came forward. Ethel greeted the detective warmly as an old acquaintance, and thanked him gratefully for the part he had played in the rescue. But she looked with bewilderment on the leathery visage of the fisherman. She was sure she had seen the face of the old man somewhere once before, but she could by no means find a precise recollection of time or place. Then Roy spoke in introduction of Ichabod to her, and explained the mystery. "This is Captain Ichabod Jones. To him, Ethel, you owe your life. It was he who rescued you from the wreck of _The Isabel_, and faced death himself to do it. To him also we owe our discovery of you here." Ethel bestowed so radiant a smile on the old fisherman that he fairly thrilled with pleasure. "You must tell me the whole story some time soon," the girl said, after she had uttered a few phrases of earnest thanks. "Miss Marion," replied Captain Ichabod, "jest the pullin' o' a poor drowned woman out o' the water arter the waves has laid her right smack at your feet, an' then a-pumpin' a little swallered brine out o' her lungs don't call for no fuss like what you an' Mr. Morton makes over it. It'd be a mighty-sorry human what'd a let you lay thar an' die. That's the way I feel 'bout it. 'S'fur's findin' o' ye here is consarned, that hain't so." He pointed at Roy as he continued: "Thar's the feller what found ye, an' if thar's any other thanks a-comin' they'd orter go to an old rooster, what used to live with me. Which flighty bird eloped with you an' that tallow-faced Doctor. His crowin' did the business." The Captain chuckled. "An', by cracky, I'm a-thinkin' from what we jest see that he's already got his reward!"