By Andrew Hunter Murray
By John Scalzi
By Ray Bradbury
By Wells, H. G.
By Rankin, Robert
By Katie MacAlister
By Libby Purves
By Neal Stephenson
By Kurt Vonnegut
By M. R. Carey
By Sequoia Nagamatsu
By Max Brooks
By Weir, Andy, Andy Weir
By Adams, Douglas
By Naomi Alderman
By Lauren Beukes
By Iain Banks
By Daniel H. Wilson
By Neal Asher
By Stephen Baxter
By Boris Strugatsky, Arkady Strugatsky
By Dick, Philip K., Brown, Eric
By R. C. Sherriff