Hard Science Fiction

Across the Sea of Suns (Orbit Books)

By Benford, Gregory

Hegira

By Bear, Greg

Wolves

By Ings, Simon

New York 2140

By Robinson, Kim Stanley

The Stars Like Dust

By ISAAC ASIMOV, Asimov, Isaac

The Caves of Steel (Robot Series)

By Asimov, Isaac

World Inside

By Silverberg, Robert

Colonisation : Second Contact

By Turtledove, Harry

Best Served Cold (World of the First Law)

By Abercrombie, Joe

Ringworld

By Larry Niven

Voice of the Whirlwind (Orbit Books)

By Williams, Walter Jon

The Years of Rice and Salt

By Robinson, Kim Stanley

Closed Horizon

By Peter Lantos

Pegasus in Flight

By McCaffrey, Anne

Watch

By Sawyer, Robert J

Whipping Star

By Herbert, Frank

The Wrong Stars (Book One of the Axiom): Book One of the Axiom series: 1

By Tim Pratt

Earth Strike: AN EPIC ADVENTURE FROM THE MASTER OF MILITARY SCIENCE FICTION: Book 1 (Star Carrier)

By Douglas, Ian

Torchwood: Consequences

By Lidster, Joseph, Moran, James, Cartmel, Andrew, Llewellyn, David

Shadowrun 14: Nosferatu: v. 14 (Roc S.)

By Sargent, Carl, Gascoigne, Marc

Nightflyers and Other Stories

By Martin, George R. R.

Rebellion: Stagate Series (Stargate, No 1)

By McCay, Bill

Edenborn

By Sagan, Nick

2001 a Space Odyssey: 25th Anniversary Edition

By Clarke, Arthur C

Amped

By Wilson, Daniel H.

Robopocalypse (Vintage Contemporaries)

By Wilson, Daniel H

Hybrids

By Sawyer, RobertJ

Gateway (S.F. MASTERWORKS)

By Pohl, Frederik

The Enemy Within (Mission Earth S)

By L. Ron Hubbard

The Noise Within: 1 (The Noise Revealed, 1)

By Ian Whates