If you like Science Fiction, sci-fi author Scott Sigler has a weekly Pod-cast where many/most of the episodes are chapters of his books. Sometimes it's him reading his own book, but more lately it's a pro narrator/reader.
I'd highly recommend his audio-books this way.
The Infected Trilogy (Infected, Contagious, Pandemic) - an alien invasion story with almost 100% human characters (sounds odd, but it works)
Earthcore - miners improbably stumble onto something very technically advanced!
Ancestor - a bio-technology really-bad-case scenario
Nocturnal - a buddy-cop story with bio/mutant bad guys (with a serious gross-out moment or two...)
if you get into those, there are other novels and short story compilations you'll be interested in. He has a young adult series I've avoided, and a "Galactic Football League" series I haven't really gotten into... but most all of his stories are set in the same "universe" so there are cross-overs and references between books. Not high literature, but enjoyable enough to devote workday commutes to.