In 1924, German anarchist, Ernst Friedrich, published the most powerful anti-war book of the 20th Century, WAR against WAR ( Krieg dem Kriege! )
Ernst Friedrich also set up the first International Anti-War Museum in Berlin. It was closed down by the Nazis and used as torture centre by the SA.
Bio (en): LINK
Italian review on Carmilla: LINK
Other images from Krieg dem Kriege! LINK