The Gap in the Curtain John Buchan is remembered for his spy thrillers like "The 39 Steps" but he also wrote tales of the supernatural. Whether The Gap in the Curtain is a supernatural tale, or science fiction, or horror, is difficult to say. A brilliant but possibly slightly unbalanced scientist discovers a means of lifting the curtain for a moment and gaining a glimpse of the future. This discovery allows six guests in his country house to see, for a brief instant of time, a page from a newspaper from one year in the future. The book then follows the life of each of the six people