"Yes," laughed Miss Pat, "we were—"

"We were playing chess, and almost came to blows!" said Helen. "We played from tea to dinner, and Sister Margaret really had to come and tear us away from our game."

I had now learned, as though by her own intention, that she had been at St. Agatha's, playing a harmless game with her aunt, at the very moment that I had seen her at the canoe-maker's. And even more conclusive was the fact that she had made this statement before her aunt, and that Miss Pat had acquiesced in it.

We had reached the church door, and I had really intended entering with them; but now I was in no frame of mind for church; I murmured an excuse about having letters to write.

"But this afternoon we shall go for a ride or a sail; which shall it be, Miss Holbrook?" I said, turning to Miss Pat in the church porch.

She exchanged glances with Helen before replying.

"As you please, Mr. Donovan. It might be that we should be safer on the water—"

I was relieved. On the lake there was much less chance of her being observed by Henry Holbrook than in the highways about Annandale. It was, to be sure, a question whether the man I had encountered at the canoe-maker's was really her brother; that question was still to be settled. The presence of Gillespie I had forgotten utterly; but he was, at any rate, the least important figure in the little drama unfolding before me.

"I shall come to your pier with the launch at five o'clock," I said, and with their thanks murmuring in my ears I turned away, went home and called for my horse.

I repeated my journey of the night before, making daylight acquaintance with the highway. I brought my horse to a walk as I neared the canoe-maker's cottage, and I read his sign and the lettering on his mail-box and satisfied myself that the name Hartridge was indisputably set forth on both. The cedar hedge and the pines before the house shut the cottage off from the curious completely; but I saw the flutter of white curtains in the open gable windows, and the red roof agleam in the bright sunlight. There was no one in sight; perhaps the adventure and warning of the night had caused Holbrook to leave; but at any rate I was bent upon asking about him in Tippecanoe village.