“Don't you feel too sure of yourself,” said Dicky Nahl, to whom I confided this view of the situation. “You won't feel so funny about it if you get prodded in the ribs with a bowie some dark night, or find your head wrapped up in a blanket when you think you're just taking a 'passy-ar' in Washington Square in the evening.”
Dicky looked very much in earnest, and his bright and airy manner was gone for the moment.
“You seem to get along well enough with them,” I suggested tartly, remembering Mother Borton's stories with some suspicion.
“Of course,” said Dicky. “Why shouldn't I? They're all right if you don't rub the fur the wrong way. But I haven't got state secrets in my pockets, so they know it's no use to pick 'em.”
I was not at all sure of Dicky's fidelity, in spite of his seeming earnestness, but I forbore to mention my doubts, and left the garrulous young man to go his way while I turned to the office that had been furnished by Doddridge Knapp. I hardly expected to meet the King of the Street. He had, I supposed, returned to the city, but he had set Wednesday as the day for resuming operations in the market, and I did not think that he would be found here on Monday.
The room was cold and cheerless, and the dingy books in law-calf appeared to gaze at me in mute protest as I looked about me.
The doors that separated me from Doddridge Knapp's room were shut and locked. What was behind them? I wondered. Was there anything in Doddridge Knapp's room that bore on the mystery of the hidden boy, or would give the clue to the murder of Henry Wilton? As I gazed on the panels the questions became more and more insistent. Was it not my duty to find the answer? The task brought my mind to revolt. Yet the thought grew on me that it was necessary to my task. If vengeance was to be mine; if Doddridge Knapp was to pay the penalty of the gallows for the death of Henry Wilton, it must be by the evidence that I should wrest from him and his tools. I must not stop at rummaging papers, nor at listening at keyholes. I had just this morning secured the key that would fit the first door. I had taken the impression of the lock and had it made without definite purpose, but now I was ready to act.
With a sinking heart but a clear head I put the key cautiously to the lock and gently turned it. The key fitted perfectly, and the bolt flew back as it made the circle. I opened the door into the middle room. The second door, as I expected, was closed. Would the same key fit the second lock, or must I wait to have another made? I advanced to the second door and was about to try the key when a sound from behind it turned my blood to water.
Beyond that door, from the room I had supposed to be empty, I heard a groan.
I stood as if petrified, and, in the broad daylight that streamed in at the window, with the noise and rush of Clay Street ringing in my ears, I felt my hair rise as though I had come on a ghost. I listened a minute or more, but heard nothing.