Nabokov put out most of his famous work after WWII (and thus The Hobbit); Lolita was published in 1955, Pale Fire in 1962. With LW as an audience I think I'd recommend the latter over the former, although they're both quite good.
Actually, the Nabokov novels I prefer are generally the ones he originally wrote in Russian, pre-war. My favorite is probably The Eye.
From EY's Facebook page, there were two posts that got me thinking about fiction and how to work it better and make it stronger:
I was wondering if we could apply this process to older fiction, Great Literature that is historically praised, and excellent by its own time's standards, but which, if published by a modern author, would seem substandard or inappropriate in one way or another.
Given our community's propensity for challenging sacred cows, and the unique tool-set available to us, I am sure we could take some great works of the past and turn them into awesome works of the present.
Of course, it doesn't have to be a laboratory where we rewrite the whole damn things. Just proprely-grounded suggestions on how to improve this or that work would be great.
P.S. This post is itself a work in progress, and will update and improve as comments come. It's been a long time since I've last posted on LW, so advice is quite welcome. Our work is never over.
EDIT: Well, I like that this thread has turned out so lively, but I've got finals to prepare for and I can't afford to keep participating in the discussion to my satisfaction. I'll be back in July, and apologize in advance for being such a poor OP. That said, cheers!