. . .I had no intention to quibble over side-issues. As I started northward, indeed, after that mysterious figure in the Gainsborough hat and the cream-colored gown, a most pleasurable and purposeful tingle of excitement thrilled up and down my backbone.

I shadowed her as guardedly as I was able, following her block by block as she hurried up the empty thoroughfare that was now as quiet and lonely as a glacial moraine. My one fear was that she would reach the Waldorf, or some equally complex beehive of human life, before I could overtake her. Once there, I knew, she would be as completely lost as a needle in a haystack.

She may have suspected me by this time, I felt, for twice I saw her look back over her shoulder.

Then I suddenly stopped and ducked into a doorway. For a moment after I saw a taxicab come clattering into the avenue out of Thirty-third Street I discovered that, at her repeated gesture, it was pulling up beside the cur. . . Read More