James Bell invents a time machine, sees the end of mankind in the near future, travels further to see man’s successor, returns to mankind’s end to save the species, and visits the Mesozoic, anticipating Bradbury’s Butterfly Effect.

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  1. “The Branches of Time” by David R. Daniels, in Wonder Stories, August 1935.
  2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . written by David R. Daniels