The Sundial by Fred M. White

There was no occasion for Ethel Hargrave to be afraid. There had been no suggestion of violence on the part of her patient, but yet, in some unaccountable way, she felt her heart sinking and her nerves throbbing as if the shadow of a great disgrace was hanging over her. She had ceased to care for Arnold Rent; indeed, she was almost grateful to him for showing her that she had made a mistake in her estimate of his character. All these years she had lived so quiet a life, she had seen so few men, that she had come to regard Arnold Rent as typical of what was best in his sex. In this she had been encouraged by Mrs. Rent's pride and delight in the progress of her son. Ethel thought she was fortunate above women, inasmuch as she would some day become the wife of Arnold Rent. The whole thing had been a tacit understanding, and at first when disillusion came the pain had been smart and keen.

But this was due to wounded vanity, though Ethel did not know it. It was her first contact with the meaner side of human nature and it left its mark. Despite the fact that Ethel had lived so long alone, she had read a great deal and knew much of the world and its ways. It did not need any one to teach her that Arnold Rent had behaved foolishly in the matter of Mrs. Charlock, and since then one or two little things had opened Ethel's eyes.