“Science fiction’s freshest new writer” —Salon

“Plenty of eye-kicks and some wonderful set pieces, from the arrival of a gigantic starship to the herding of dinosaurs by flying saucers . . . . Cosmonaut Keep is a portal to a deeply imagined future history that parlays X-Files paranoia about Area 51 and alien Greys into a vast interstellar community watched over by microcosmic gods.” —Paul McAuley, Interzone