Mortimer Tate was a recently divorced insurance salesman when he holed up in a cave on top of a mountain in Tennessee and rode out the end of the world. Go-Go Girls of the Apocalypse begins nine years later, when he emerges into a bizarre landscape filled with hollow reminders of an America that no longer exists. The highways are lined with abandoned automobiles; electricity is generated by indentured servants pedaling stationary bicycles. What little...