Looks like this one is also available in the Kindle store for $2.99 (as of right now, anyway), with a note that the price was set by the publisher:
http://www.amazon.com/Ship-Breaker-ebook/dp/B0035IIBT6
Also available in the Nook Store:
http://www.barnesandnoble.com/w/ship...i=ship+breaker