Flight into Yesterday

First published as "Flight into Yesterday" in Startling Stories (May 1949). According to {{SFE}}, the book version, which appeared as "The Paradox Men" in 1953, was slightly expanded. The following is stated in the preface which Charles L. Harness wrote for Station Ganymede (2002)

{{A|Donald Wollheim}} did me a big favor in providing a good title for my first novel. As submitted to Startling Stories I called it "Tonybee 22." {{A|Sam Merwin}} objected to that, he said nobody would understand it, and he published the story as "Flight into Yesterday." Several years later Donald brought it out as a paperback as The Paradox Men. Even more incomprehensible, but it turned out to be irresistible, and I've stayed with it for all subsequent editions.

• "First Edition" so stated on copyright page. [Currey]