Home / history of technology history of technology Featured Essays technology When Computers Refuse to Obey: The Terrifying Future of Technology By Cory Doctorow April 13, 2017 Comment number: 2 Books Jo Walton Reads The Glorious, Terrible, Strange USSR: Francis Spufford’s Red Plenty By Jo Walton August 2, 2012 Comment number: 21 Featured Essays technology The Latest Starfighter: A Paradox By William S. Higgins September 28, 2011 Comment number: 13 Blog written word Time travellers changing history: Harry Turtledove’s The Guns of the South By Jo Walton February 8, 2010 Comment number: 23 Blog written word Competence is really attractive: H. Beam Piper’s Lord Kalvan of Otherwhen By Jo Walton November 6, 2009 Comment number: 25 Blog written word Daily life and no Europeans: Kim Stanley Robinson’s The Years of Rice and Salt By Jo Walton May 14, 2009