I saw the preview for the movie before hearing of the book, so I bought the book with Rachel McAdams and Eric Bana in mind. I think I'm lucky in that sense because I grew attached to them while I was reading and now I can't picture anybody else in their roles.
I was hoping that the book would end with Alba having time traveled and saved Henry. In the end, I thought that after 43 year old Henry saw 82 year old Clare and then vanished, it would end with a 90 year old Henry still being there. So I'm a bit heartbroken, but I loved this book dearly!