The Ghost Brigades

This sci-fi novel follows the elite Ghost Brigades, humans created from the DNA of the deceased to serve as perfect soldiers for the Colonial Defense Forces. When three previously hostile races unite against humanity, the CDF must find out why a turncoat scientist betrayed them. Superhuman hybrid Jared Dirac is the only one who can access the traitor's memories, but as he learns more about his "father," he must also confront his own choices. With time running out, Jared and the Ghost Brigades must fight for humanity's survival against a dangerous alliance.