day, spensers were unknown, staysails doing their duty. Thus Bob loosed
the jib, main-topmast and mizen-staysails, and saw the spanker clear for
setting. While he was thus busied, Mark was looking to the stopper and
shank-painter of the sheet-anchor, which had been got ready to let go,
before Captain Crutchely was lost. He even succeeded in getting that
heavy piece of metal a cock-bill, without calling on Bob for assistance.

It was indeed time for them to be in a hurry; for the wind began to come
in puffs, the sun was sinking into a bank of clouds, and all along the
horizon to windward the sky looked dark and menacing. Once Mark changed
his mind, determining to hold on, and let go the sheet-anchor where he
was, should it become necessary; but a lull tempted him to proceed. Bob
shouted out that all was ready, and Mark lifted the axe with which he
was armed, and struck a heavy blow on the cable. That settled the
matter; an entire strand was separated, and three or four more blows
released the ship from her anchor. Mark now sprang to the jib-halliards,
assisting Bob to hoist the sail. This was no sooner done than he went
aft to the wheel, where he arrived in time to help the ship to fall off.
The spanker was next got out as well as two men could do it in a hurry,
and then Bob went forward to tend the jib-sheet, and to look out for the
buoys.

It was indispensable in such a navigation to make no mistake, and Mark
enjoined the utmost vigilance on his friend. Twenty times did he hail to
inquire if the buoys were to be seen, and at last he was gratified by an
answer in the affirmative.

"Keep her away, Mr. Mark--keep her away, you may, sir; we are well to
windward of the channel. Ay, that'll do, Mr. Woolston--that's your
beauty, sir. Can't you get a sight of them b'ys yourself, sir?"