I got the audiobook of The Short Second Life of Bree Tanner by Stephanie Meyer from the digital library last week. The book was only 4 hours start to finish. It was amusing.
If you've read the Twilight books, you'll remember Bree from the fight scene where the Cullens have a newborn surrender to them. Bree is that newborn. The book starts when she is about 3 months old (as a vampire) and is just a nice little story about a vampire that you can't help but like. You already know how it is going to end.
There's not really a lot to say about it. If you like Twilight, consider reading it. If you don't, don't bother as you won't like this either.