What’s a book that you wish you could erase from your memory and read completely fresh again?

Not just a book that you really enjoyed, but one that you've been chasing the feeling and high of, unable to find anything close or its equal. One that you were completely blown away by and could've never anticipated how deeply it would effect you.

For me, some examples are If On a Winters Night a Traveler, House of Leaves, The Wind Up Bird Chronicle and Hyperion.