Then a strange lassitude fell upon me. With the others I turned my back on the cavern and the shapes that pranced and bellowed and crawled there, and I went up through the carved stone portal. We filed up the stairs, up and up, endlessly, until at last we emerged through the gaping hole in the stone flags and proceeded, a dark, silent company, back through those interminable corridors. The surroundings began to grow strangely familiar, and suddenly I recognized them.