Invasion of Afghanistan and UK-Soviet Relations, 1979-1982Richard Smith, Patrick Salmon, Stephen Robert Twigge · First published 2012Open the Tome
German unification 1989-1990Keith Hamilton, Patrick Salmon, Stephen Robert Twigge · First published 2010Open the Tome
Berlin in the Cold War, 1948-1990 Vol. 6Patrick Salmon, Keith Hamilton, Stephen Robert Twigge · First published 2009Open the Tome
German Unification 1989-90Patrick Salmon, Keith Hamilton, Stephen Robert Twigge · First published 2009Open the Tome
British IntelligenceStephen Twigge, Edward Hampshire, Graham Macklin · First published 2008Open the Tome
Early Development of Guided Weapons in the UK 1940-1960Stephen Twigge · First published 1993Open the Tome
The development of guided weapons in the United Kingdom, 1940-1960Stephen Robert Twigge · First published 1993Open the Tome
