For 10 points, name this German author of Billiards at Half-Past Nine.
One work by this author sees Boris Lvovich impregnate Leni Pfeiffer, who constantly draws genitalia. One of his works centers on the breakup of Marie Derkum and Hans Schnier, and another sees Werner Totges ask for a "bang." Innocent "lambs" are contrasted with fascist "buffalo" in his work about the reconstruction of St. Anthony's Abbey. This author of Group Portrait with Lady, The Lost Honor of Katarina Blum, and The Clown also wrote a novel about the (*) Faehmel family. For 10 points, name this German author of Billiards at Half-Past Nine.
One work by this author sees Boris Lvovich impregnate Leni Pfeiffer, who constantly draws genitalia.
Heinrich Theodor Boll