Charles L. Harness' 1953 novel The Paradox Men was originally published under the title Flight Into Yesterday. It is a classic example of elevated pulp, which features swordfights, superpowers, voyages to the sun, and a strange furry creature that can speak - if only to speak the phrase "don't go..."The Paradox Men is featured in David Pringle's 1985 book Science Fiction: The 100 Best Novels. This inclusion is arguably a key reason why Harness and his work have avoided a descent into ob...