"I thought you were going alone," she said.

"I am," answered Winthrop. "It's not Fred; that's Sam's chauffeur; he only brought the car around."

The man handed Winthrop his coat and cap, and left them, and Winthrop seated himself at the wheel. She stood above him on the top step. In the evening gown of lace and silver she looked a part of the moonlight night. For each of them the moment had arrived. Like a swimmer standing on the bank gathering courage for the plunge, Miss Forbes gave a trembling, shivering sigh.

"You're cold," said Winthrop, gently. "You must go in. Good-by."

"It isn't that," said the girl. "Have you an extra coat?"

"It isn't cold enough for——"

"I meant for me," stammered the girl in a frightened voice. "I thought perhaps you would take me a little way, and bring me back."

At first the young man did not answer, but sat staring in front of him, then, he said simply:

"It's awfully good of you, Beatrice. I won't forget it."

It was a wonderful autumn night, moonlight, cold, clear and brilliant. She stepped in beside him and wrapped herself in one of his great-coats. They started swiftly down the avenue of trees.