It is not necessary to detail the fluctuations of hope and despair, and not a little fear of what lay beyond, with which I twisted and turned the knob. It moved, but nothing seemed to happen, and then I discovered the trouble. I pushed the knob vigorously to one side, and the whole mantel swung loose from the wall almost a foot, revealing a cavernous space beyond. I took a long breath, closed the door from the trunk-room into the hall—thank Heaven, I did not lock it—and pulling the mantel-door wide open, I stepped into the chimney-room. I had time to get a hazy view of a small portable safe, a common wooden table and a chair—then the mantel door swung to, and clicked behind me. I stood quite still for a moment, in the darkness, unable to comprehend what had happened. Baby Groot Hug Kansas City Chiefs Shirt, Hoodie. Then I turned and beat furiously at the door with my fists. It was closed and locked again, and my fingers in the darkness slid over a smooth wooden surface without a sign of a knob.