Over 100 works by Max Beckmann, Heinrich Campendonk, Erich Heckel, Franz M.Jansen, Ernst Ludwig Kirchner, César Klein, Käthe Kollwitz, Georg Mathéy, Edvard Munch, Wilhelm Rudolph, Arthur Segal, Jakob Steinhardt, Georg Tappert, Ines Wetzel, and others.Distorted, stylized forms embody revolutionary mood of the early 20th century.Introduction. Captions. Notes on artists.