He was like a man turned to stone. She listened for any sound of footsteps; she might need help. Except for the sunshine, the lapping of the river and the careless singing of birds, the whole world was empty.

She swept the hair back from her forehead and gazed away from him. She mustn’t let him know that he’d upset her.

“The river! Isn’t it splendid? And all the little curly mists. Why, this must be Maidenhead. Yes, there’s the place where we hired the boat when I came here with Horace and Fluffy. I hate to leave it, but—— We’d better be getting on to London, hadn’t we?”

He didn’t answer. Slowly she turned and regarded him. Was he sulky, or ill, or——?

“I’m doing my best to be pleasant.” There was a hint of tears in the way she said it. “You won’t let me help you—won’t tell me what’s the matter. I suppose that’s because I look untidy and ugly.”

“Princess!”

Tremblingly he seized her hands. She drew back from him: “Oh, please! You’re hurting.”

His eyes had touched hers for a second, penetrating their cloudiness. He let her slip from his grasp. “I’m sorry. I thought—I thought you were some one else.”

He was on the point of starting when she rose and jumped out

“I’m stiff. Let’s say ’Good-by’ to the dear old Thames. It won’t take a minute.” And then, over her shoulder, as she leant across the parapet: “You thought I was some one else. Who knows? Perhaps I am.”