sentences:  Vincent Duclert's "Biography of Alfred Dreyfus" (2005) includes, in 1300 pages, the complete correspondence of Alfred and Lucie Dreyfus from 1894 to 1899.Expanding on a 2008 article they published in "la Revue d'histoire moderne et contemporaine", in 2012 the historians Pierre Gervais, Pauline Peretz and Pierre Stutin published "Le dossier secret de l'affaire Dreyfus" ("The Secret Record of the Dreyfus Affair").Their research enabled the original contents of the secret file to be established.