Dog Years (German: Hundejahre) is a novel by Günter Grass. It was first published in Germany in 1963. Its English translation, by Ralph Manheim, was first published in 1965. It is the third and last volume of his Danzig Trilogy, the other two being The Tin Drum and Cat and Mouse. The novel consists of three different chronological parts, from the 1920s to the 1950s. The main characters are Walter Matern and Eduard Amsel. Source: Wikipedia (en)