It will be free from 12.01am Sunday 14 October to 11.59pm Tuesday 16 October US Pacific time.  This should be the link:  http://www.amazon.com/Alien-Hunter-Star-Trooper-ebook/dp/B007HYRT6K/ref=sr_1_1?s=digital-text&ie=UTF8&qid=1331248758&sr=1-1

 This novella is based on a 12 part Alien Hunter series that I wrote for the Golden Visions science fiction magazine that appeared from January 2011 – July 2012. It has received some good reviews:  http://wrfrbeameup.blogspot.com.au/2012/05/review-alien-hunter-star-trooper-by.html