Sound recordings and written summaries of interviews, other writings, and photographs, relating to the role of the Organisation Armée Secrète in the Algerian war for independence and the attempted coup against President Charles de Gaulle of France. Includes interviews with Raoul Salan, Edmond Jouhaud, Maurice Challe and other leaders of the Organisation Armée Secrète, and the typescript of the book by A. Harrison, Challenging de Gaulle: The OAS and the Counterrevolution in Algeria, 1954-1962.