Man, I've been having a LOT of trouble with the Random Theme. My two favorite time-travel books have NO graphics whatsoever associated with them.
by Michael Flynn, and Pastwatch: The Redemption of Christopher Columbus
by Orson Scott Card.)
I ended up going with Dante's Inferno. While a believer, it is very obvious that Dante was writing from his own imagination, so I count it. I offer this avatar, artwork by the wonderfully talented Gustav Doré.