Aboard Argo, a colonization ship bound for Eta Cephei IV, people are very close—there’s no other choice. So when Aaron Rossman’s ex-wife dies in what seems to be a bizarre accident, everyone offers their sympathy, politely keeping their suspicions of suicide to themselves. But Aaron cannot simply accept her death. He must know the truth: Was it an accident, or did she commit suicide? When Aaron discovers the truth behind her death, he is faced with a terrible secret—a secret that could cost him his life.Sawyer’s four most recent novels were nominated for the Hugo Award. He has won the Nebula Award for Best Novel, as well as the major Canadian awards for best science fiction and best mystery fiction. Here is the novel that began his career.