A man being put into a hypnotic sleep, is awakened 113 years later to an entirely new social structure.
Categories:
["Fiction""Utopias""Time travel""Two thousandA.D.""Social problems""Science fiction""Twentieth century""Forecasts""Boston (mass.)fiction""Fictionscience fictiongeneral""American fiction (fictional works by one author)""Litt\u00e9rature am\u00e9ricaine"]
