"I know," answered Spurling. "But that engine's no good without a piston-rod. I was born in a dory. Besides, if it should blow too hard, we can stop on Wooden Ball or Seal Island."
A few minutes later the _Calista_, with Jim and Percy aboard and the dory in tow, was moving away from Tarpaulin. An easy run of two hours brought them to Matinicus. Higgins dropped his anchor in the outer harbor near Wheaton's Island, and the boys rowed ashore in their dory, landing in the head of the little cove near the fish-wharf.
Percy made a few necessary purchases at the store while Jim attended to the piston-rod. A half-hour later they were pushing off the dory, ready for their long row back. The sky was hazy and the sea calm. In the outer harbor Captain Ben hailed them from the _Calista_.
"Be good to yourselves, boys, and don't risk too much. You won't have any trouble getting to Seal Island; if it looks bad, you'd better hang up there with Pliny Ferguson. He'll be glad of company at his shack for the next two days; for, unless I'm 'way off, there won't be many trawls set or traps pulled until next Monday. I'm going to stick to Matinicus till the blow is over."
It was still calm when they passed the Black Ledges and headed for the northeast point of Wooden Ball. Jim was rowing, and the dory drove easily onward under his powerful strokes.
Percy looked north. The mountains on the mainland had vanished, and even the heights on Vinalhaven were being blotted out; but as yet not a breath of air disturbed the glassy, undulating sea.
They were now only a few hundred feet north of the ledges on the extremity of the Ball. The swell was breaking white against its barnacled granite boulders in a long, crashing rumble.
"Let me spell you at the oars, Jim," said Percy.
"Don't care if you do! And pass that bag of hard bread forward! I feel hungry enough to eat the whole of it. Wonder what Filippo'll have for supper to-night!"
The boys had been in such a hurry to get away from Matinicus that they had not taken time for any dinner; so both had keen appetites. Jim made a hearty lunch on the crisp crackers. Percy's mouth watered as he swung to and fro at the oars, facing his companion. Ten weeks ago he would have disdained such plain fare; but now he could eat it with a relish. His gristle was hardening into bone.