Every one has them and some are good to recommend, mine would be.
Seriously the bible, no matter how you view it there's some good stories with nice symbolism if you're into that.
Neil Gaimen's American Gods, one that was well recommended and the last book I actually sat and read.
It's not a book but Young Goodman Brown by Nathanial Hawthorne was awesome and from that point it goes more into authors.
The Dragons of Pern by Anne McCaffery
Clive Barker
Piers Anthony
Tanith Lee
And I've been working on finishing The Source by James Michener, mad it up to where El became El Elohim.

It has some good theories so far.