IT was one of the changing days of our Oldport midsummer. In the morning it had rained in rather a dismal way, and Aunt Jane had said she should put it in her diary. It was a very serious thing for the elements when they got into Aunt Jane's diary. By noon the sun came out as clear and sultry as if there had never been a cloud, the northeast wind died away, the bay was motionless, the first locust of the summer shrilled from the elms, and the robins...