What novel should I read next?

The last novel I read was The Wise Man's Fear by Pat Rothfuss. I loved it. But since then, I've only read non-fiction. Summertime is definitely a time for novels, though.

My top 3 favourite authors are Isaac Asimov, Jane Austen and Len Deighton. I'm looking for a stand-alone novel, or a finished series no longer than 4 books. I promise to report back with my impressions.

So what should I read?