Inspired by the top 100 thread, I thought I'd start a thread about books that you've tried reading, perhaps more than once, but given up on.
For me it's bloody Middlemarch! I'm 39 now and I started reading it around 15 hopefully in time to do an English essay about women's roles in 18th century literature, which was met with a "whoo" from my teacher at the time. She was right though.
Tried reading it again in my early 20s but was distracted with The Hobbit and Lord of the Rings.
Tried again at least twice more, probably on holiday somewhere and I think I've got to admit defeat. I don't seem to get much further than shortly after Dorothea marries Casauban.
I got half way through War and Peace when it was televised but lost interest when the series finished. I may try it again this year!