The tale of the Senate is the untold story of French political and parliamentary history. If it is mentioned at all, it is usually only at the moments when it proved to be an obstacle to 'progressive' reform or a frustration to ambitious governments. Its ways and its traditions, its ever-developing and changing role under three republics and its place at the heart of a particular and peculiar political culture, have remained little known or explored. This two-part study uncovers the French Senate and examines its evolution from keystone of the compromise that created the Republic in 1875 to its consecration as the chambre de la décentralisation in 2003. Volume One examines the place of the Senate in the Third Republic, from its uncertain beginnings to its presence at the forefront of political life in the 1930s, a prominence that would cost the Senate dear after the Liberation. Volume Two traces the unlikely recovery of the upper chamber in 1946, its 'restoration' in 1958 and its rollercoaster relationship with government and the lower house since then. Both volumes explore not only the place of the Senate in the constitutional game, but examine its political evolution and the part played by the men and (after 1946) women who have shaped its fortunes.