By Garibaldi, Luciano
By Michael Smith
By Rankin, Nicholas
By Milton, Giles
By Aldrich, Richard
By Gannon, Paul
By Hugh Sebag-Montefiore
By Winterbotham, F.W.
By Dermot Turing
By Hinsley, F. H., Stripp, Alan
By Hinsley, Sir F. H.
By McKay, Sinclair
By Jeffery, Professor Keith
By Smith, Michael
By Welchman, Gordon
By Hemming, Henry
By Farmelo, Graham
By Dunlop, Tessa
By Neillands, Robin
By Sinclair McKay
By Giles Milton
By Ted Enever
By Jerry Roberts, Paddy O'Connell
By Hodges, Andrew
By Harris, Robert
By Sebag-Montefiore, Hugh