The Hobbit. I simply love Tolkien's works. I'll only read a book more than once if I've really enjoyed it. As with films, each time I read his books, something else jumps out at me that I didn't notice, or pay particular attention to the first, second and third time around.
I've also just been introduced to the Wild Card's series edited by George Martin (yep, that one), I read the collection titled 'Inside Straight'. Now I just need to get my hands on the first book, which seems illusive and which the library staff have mislabeled as Inside Straight
Finally, I've also managed to read the Guns of Navarone by Alistair Maclean. After the third attempt. For whatever reason I wasn't able to get into it the first two times, but I'm glad I persevered.