Winner of the Aurora Award for best novel of the year. Named best novel of the year by The Magazine of Fantasy & Science Fiction.

MURDER IN SPACE

Starcology Argo. A superstarship on a mission to a distant world. Controlled by a monumental computer named JASON, the Argo proceeds flawlessly . . . until death strikes its sleek decks with sudden and mysterious precision.

Astrophysicist Diana Chandler is dead of radiation. Her body lies in the Argo's ramfield — where hydrogen ions are funneled into the engines. Chandler's death has been deemed suicide. But her ex-husband, Aaron Rossman, isn't so sure. As he probes further, he becomes certain that Diana's death is a matter of murder — and that the murderer is JASON!

Now Rossman must face the unthinkable: why would an artificial intelligence conceive and execute that most heinous of human crimes? And if so, can a mortal mind take on a cunning computer . . . and survive?

This special Kobo edition includes the Aurora Award-winning short story Biding Time and a reading group guide.

"JASON is, in my opinion, the deepest computer character in all of science fiction. And Aaron is, in my opinion, one of the most well-drawn, fallible, human detectives I've encountered in mystery fiction — in a league with, say, [Ruth] Rendell's Inspector Wexford. You might as well buy two copies in the first place — one to read and keep, and one to shove at your friends, saying, 'Read this! Now!'" — Orson Scott Card in The Magazine of Fantasy & Science Fiction

"It reads grandly. Good, interesting, and entertaining, too." — Robert W. Bussard, inventor of the Bussard ramjet

ROBERT J. SAWYER has won the Hugo, Nebula, John W. Campbell Memorial, Seiun, and Aurora Awards, all for best science fiction novel of the year. His novels include Hominids, Rollback, Wake, and FlashForward (basis for the TV series).