I threw down my pen in despair, for work was impossible, went downstairs, and walked out under the arch into Fleet Street. Quite mechanically I turned to the left, and, still engaged with idle conjectures, strolled along westward.

Passing the entrance to one of the big hotels, I was abruptly recalled to the realities — by a woman's voice.

"Wait for me here," came musically to my ears.

I stopped, and turned. A woman who had just quitted a taxi-cab was entering the hotel. The day was hot and thunderously oppressive, and this woman with the musical voice wore a delicate costume of flimsiest white. A few steps upward she paused and glanced back. I had a view of a Greek profile, and for one magnetic instant looked into eyes of the deepest and most wonderful violet.

Then, shaking off inaction, I ran up the steps and overtook the lady in white as a porter swung open the door to admit her. We entered together.

"Madame," I said in a low tone, "I must detain you for a moment. There is something I have to ask."

She turned, exhibiting the most perfect composure, lowered her lashes and raised them again, the gaze of the violet eyes sweeping me from head to foot with a sort of frigid scorn.

"I fear you have made a mistake, sir. We have never met before!"

Her voice betrayed no trace of any foreign accent!

"But," I began — and paused.