"It is intensely hot, Don John," laughed Nellie.

"But I was going to ask you if you would not like to take a sail," said Donald, with a blush. "With your father, I mean," added he, with a deeper blush, as he realized that he had actually asked a girl to go out in a boat with him.

"I should be delighted to go, but I can't. Mother won't let me go on the water when the sun is out, it hurts my eyes so," answered Nellie; and the young man was sure she was very sorry she could not go.

"Perhaps we can go after sunset, then," suggested Donald. "I am sorry Ned is not at home; for his yacht is finished, and father says the paint is dry enough to use her. We are going to have a little trial trip in her over to Turtle Head, and, perhaps, round by Searsport."

"Is the Sea Foam really done?" asked Nellie, her eyes sparkling with delight.

"Yes, she is all ready, and father will deliver her to Ned on Monday, if everything works right about her. I thought some of your folks, especially Ned, would like to be in her on the first trip."

"I should, for one; but I suppose it is no use for me to think of it. My eyes are ever so much better, and I hope I shall be able to sail in the Sea Foam soon."

"I hope so, too. We expect she will beat the Skylark; father thinks she will."

"I don't care whether she does or not," laughed Nellie.

"Do you think I could see your father just a moment?" asked Donald. "I only want to know whether or not he will go with us."