Cici Connors is losing her mind—or is she? She has vague memories of living another life where she time traveled and explored the universe accompanied by an alien with psychic abilities, but these memories can't be real, can they? Losing her job doesn't make her life any easier, so Cici decides it's time to grow up and give up Doctor Who fandom once and for all.

Alien time traveler John Smith had to leave Cici on Earth for the sake of clearing up Earth's muddy timeline. Now he vows to return to his adopted world—and return Cici's memories as well. But nothing is ever easy or simple where John is concerned. With the aid of his alien partners-in-crime, Captain Mac and Babbling Brook, John devises a clever plan to gain Cici's attention. Will hiring Cici to run John's sci-fi convention attract another invasion of Earth by artificially intelligent life forms?