"Nay, father, he's no that yet," interposed Jessie, "for Thora is aye before him."

"Thora can read better than I can," I said, "and she kens mair geography. She's better at the Latin, too; but the dominie says I'm the best at history, and writin', and accounts."

"Ye'll no need very muckle Latin to be a pilot, however," said my father. "But it's a pity ye're not better at the geography. How many islands have we in Orkney? Can you tell me that?"

"Seventy-two--twenty-eight islands and forty-four holms."

"And can ye name them all, the twenty-eight islands?"

"Yes, the dominie taught us them last Martinmas;" and I proceeded to name them, from the North Ronaldsay down to the Muckle Skerry of Pentland.

"Very good!" said my father; "and d'ye ken ony thing about the sounds? Where's the Sound o' Rapness?"

"There's a puzzle for ye, Hal," said my mother.

"Ah! I warrant the laddie kens it," said Mansie.

"Is it not between Westray and Fara?" I ventured doubtfully.