Like a latter-day Edgar Rice Burroughs, Manly Wade Wellman’s Earthman-out-of-his-element story casts the protagonist as a near-superhuman saviour who is hated by the powerful, championed by the underdog, and treated to sweet, sweet lovin’ by an appreciative female who’s clearly never experienced this sort of hunkiness before. Think Jack Reacher of Mars for best (?) results.
The Invisible Event 