I'm building a public domain literature site. I was wondering if you guys might like to suggest some good books to cover.

Obviously the more popular books will yield the most traffic, but there are 1000's and 1000's of public domain books, so I need help.

Right now I've got Shakespeare, The Odyssey, The Devil's Dictionary, Little Women, The Canterbury Tales, Crime and Punishment, and The Art of War all done and entered into my DB. And since I just converted my site to db driven I can now add 1 book in a bout a half an hour.

So I'm looking for ideas. I'd appreciate any input as to what you think would be a good public domain book to cover.