"He is doubtless a very cunning rascal," Harry Malcolm put in, "who hath cut his cloth by his wits; but he is making a suit that will throttle him by its narrowness about the neck."

The master and mate once more exchanged glances and the Old One then smiled lightly, as if again there were sunlight rippling over dark water.

"Nay, Philip, we think no ill of thee. But do thou have care to thy company. A foul trick hath been done with a mind to render us helpless at sea, so that we must crawl to the nearest land, where some base dunghill spirit is doubtless of a mind to leave our company. But we have resources; yea, and of thee, Philip, we think no ill."

Despite their fair words, though, they were watching Philip Marsham like three old tomcats watching a sparrow, and he, being no fool, knew the reason why.

Three hard faces they showed: the one, handsome in a devilish way and keen; the second, unassuming, yet deeply astute and marked by a deeper rooted, if less frank, selfishness; the third, older, wiser, more self-centred.

The eyes of master and mate were coldly cruel; but old Jacob was too intent on his own thoughts to be cruel save by indifference.

All that day Jacob squatted on the deck and toiled with tools and wood. From the wood he chose certain long pieces, fine-grained and straight and dry and free from knots, and certain shorter and broader pieces that were suited to his purpose, and bade the carpenter plane them smooth. He laid out scales, working with a small square and a pair of compasses, and engraved them with utmost care. He wrought brass into curious shapes by a plan he made, and from morning till night he kept at the task, frowning and ciphering and sitting deep in thought. He called for charcoal and a mortar, and beat the charcoal to a fine powder and tempered it with linseed oil. This he rubbed into the wood he had shaped to his liking, and watched it a long while, now and again touching it to try it; then with oil from a phial he had found in a chest in the great cabin he rubbed the wood clean, and there were left in the wood, set off neatly in black, the gradations and figures he had so exactly etched.

Taking his work into the great cabin, he toiled on by lanthorn light until a late hour, and there through the open door men as they passed might see him hunched over the table with his medley of tools about him. But when at last he leaned back and drew a long breath of relief, very serious and very wise, his work was done, and curiously and deftly contrived it was.

On the table before him there lay a cross-staff, a nocturnal and a Gunter's scale, "with which," said he, to the Old One, who sat opposite him quietly taking tobacco and sipping wine, "and with what instruments the thief hath left us, a man can navigate a ship where he will."

Examining closely the nocturnal, which was intricately carved and engraved, the Old One muttered, as if ignoring Jacob's words, "I will yet lime that bird."