"Not when we take along all the fur robes I've got out for the trip," replied Bert. "I didn't bring 'em this time, as it was too far to carry. But to-morrow Harry and I will be regular Eskimos."
Back and forth on the lake sailed the Ice Bird with the merry-hearted boys and girls. Bert did not go very far, as he noticed that the wind was growing much stronger and his boat, though sturdy and well-built, was not intended to weather a gale.
"Well, I think we'd better start for home now," said Nan after about an hour's sailing. "Mamma will be expecting us."
"All right," assented Bert. "Do you want to steer her, Harry?"
"I'm afraid I don't know how," replied the country lad.
"Oh, you'll soon learn. I'll be right beside you here, and tell you what to do."
"Don't upset, please, whatever you do," urged Dorothy.
"I'll try not to," promised Harry.
When they got out of the sheltered cove they felt the full force of the wind, and for a moment even Nan, who had been on the boat many times, felt a bit timid. The Ice Bird tilted to one side, the left hand runner raising high in the air.
"Oh!" screamed Dorothy. "We're going over!"