Time Traveler Stories: Visitors With Bad Paperwork

The internet's favorite time traveler filed his reports from 2000-2001: "John Titor", posting as a soldier from 2036 sent back for an IBM 5100, delivered physics diagrams, a many-worlds disclaimer (his visits spawn divergent timelines — the universal escape hatch of failed prophecy) and predictions (US civil war by 2008) that failed on schedule. Investigations later pointed toward a Florida family's hoax; the legend outlived the debunk effortlessly. The photographic wing is tidier: the "time-traveling hipster" at a 1941 Canadian bridge reopening — sunglasses, logo tee, portable camera — dissolves item by item into period-available goods (the sunglasses, the knit emblem sweater, the compact camera all existed); Chaplin's 1928 premiere footage of a woman "on a mobile phone" is best read as a period hearing aid, there being famously no towers to call through.

Why the genre refuses to die

Because its raw material keeps arriving from people who aren't selling anything. Our time-slip files (see the glossary) hold the genre's persistent core: the street that was WRONG — gas lamps, costumed strangers, prices in old money — entered and exited in minutes (the Versailles "Moberly-Jourdain incident" of 1901 is the aristocratic ancestor); the shop visited once and never findable again; the stranger whose small talk contained tomorrow. And physics, annoyingly, won't slam the door: relativity makes FORWARD travel routine engineering (satellites correct for it), and closed timelike curves remain not-quite-forbidden on paper — while Hawking's party for time travelers (invitations sent after the event) recorded no guests, a result as funny as it is data.

Verdict discipline for the genre: prophecy-posters are hoaxes until their dates survive; photos lose to catalogs; but the first-person slipped-street reports — those we try one at a time, with the jury asked the only fair question: what, exactly, did the witness have to gain?