Related link: http://print.google.com/
Google just keeps doing amazing things. Google for “War and Peace”. One of the top links should be “Book results for war and peace” with a rainbow colored collection of book spines next to it. Follow that result and you’re in Google Print, which shows you the Penguin edition of the book, and it’s fully searchable!.
I’ve had this dream of creating concordances for my favorite books, but Google Print would virtually do that for me. Go on Google, take it off my to-do list!