Read it Again, Please!

This week, the A.V. Club asks what books you love to re-read--over and over and over. Mine would be Jane Eyre, which has been a favorite since I first read it at age 13 (a mass market paperback that my mom picked up for me at The Galaxy Bookshop--I still have and read that same copy.) What's your choice, whether it's to take something new away from the text or for pure comfort?