Elizabeth Moon is known best for her Vatta Series , a fast paced, intricate novels of interstellar mercantilism. Moon Flight is a collection of over 100,000 words of fiction and features an original Vatta story. It also collects the best of work from the breadth of her 15+ year career. Her fiction spans the gamut from military science fiction to cutting edge stories biotechnology, to heartfelt examinations of politics and social issues.