Firstly, if you haven't seen GoodReads.com yet, where have you been??! :)
My profile on GoodReads is dedicated to books, and books alone, and you can even see what I've read, when I read it and books I fancy reading (as recommended to me by authors I love, which you can also see a list of, and see books they've reviewed).
It really is the place to be.
To find my profile, click on the title of this blog.