Why not use Goodreads? It has a pretty good "list" system (they call "shelves"), and it has three by default: Currently Reading, Want to Read, and Read. You find the book you want to read, and it to your to-read shelf. When you're reading, you can keep track of your progress, add notes. And when you're done you can…

Just a heads-up, this post is only a couple of months old, and all the IFTTT links are broken. Looks like Twitter's recent policy changes remove the ability to use "new tweet by you" as a trigger. People are working around this by using the Twitter user's built-in RSS feed as a trigger instead.