College janitor Tad Sheen has discovered a chemical formula that he believes will take him through time.
Michael Main
Tad was certain that if he mixed ammonia with a chemical he had brewed called Dyproxylin, then heated this mixture in a flask to boiling, chilled it suddenly, you could, by breathing the fumes, project yourself forward in time.

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(7)

Variants

(1)
  1. “The Long Journey!” by unknown writers, Journey into Mystery #35 (Atlas Comics, June 1956).
  2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . written by unknown persons

Indexer Notes

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  1. We don’t know why Tad happens to go back into another janitor, also named Tad.