which I rightly conjectured to be of the nature of our telegraphs. A platform descended, but this time we mounted to a much greater height than in the former building, and found ourselves in a room of moderate dimensions, and which in its general character had much that might be familiar to the associations of a visitor from the upper world. There were shelves on the wall containing what appeared to be books, and indeed were so; mostly very small, like our diamond duodecimos, shaped in the fashion of our volumes, and bound in fine sheets of metal. There were several curious - looking pieces of mechanism scattered about, apparently models, such as might be seen in the study of any professional mechanician. Four automata (mechanical contrivances which, with these people, answer the ordinary purposes of domestic service) stood phantomlike at each angle in the wall. In a recess was a low couch, or bed with pillows. A 'window, with curtains of some fibrous material drawn aside, opened upon a large balcony. My host stepped out into the balcony; I followed him. We were on the uppermost story of one of the
