I'm not sure if this is the proper "Free Ebook week" thread to add this link.
The book is a bit of sci-fi, mystery with some "light" horror (I am not into horror in general, so I consider this somewhat on the light side) and Barbie. I read this a while back and found it amusing. I thought I would share it here since it is free with the RE100 code.
NANO by Bion Smalley -
http://www.smashwords.com/books/view/111159