Genetic manipulation, murder, intrigue and politics are just part of the story of a young scientist in this substantial book. C. J. Cherryh, who won the 1989 Hugo Award for this novel, following on her Hugo Award-winning Downbelow Station, offers another ambitious work.A geneticist is murdered by an adviser, but the scientist is replicated in the lab, leaving a prodigy who attempts to chart a different fate. The book is intense and complex yet always presented with the flow of true storytelling.