In a pub, nerd Ray meets beautiful time traveler Cassie who fawns over him before departing
with a kiss. Of course Ray’s mates Toby and Pete don’t believe a word of it until Pete
finds himself thrown through a time leak as he emerges from the loo.
— Michael Main
How many times . . . it’s not sci-fi, it’s science fiction or sf, which can also
stand for speculative fiction.