The Empty Library in Berlin, a memorial to the Nazi book burnings that took place in 1933. The blacklisted authors included Sigmund Freud, Karl Marx, Heinrich and Klaus Mann, Rosa Luxemburg, August Bebel, Erich Kästner, Bertha von Suttner and Stefan Zweig. https://www.visitberlin.de/en/book-burning-memorial-bebelplatz
by robinmood