An American icon defined: the third and fourth year of Hank Ketcham's classic. Dennis the Menace started on March 14, 1951 and went on to become the second most popular cartoon kid in the world (after Charlie Brown). Dennis is unusual in that after its first couple of years, it achieved its definitive look. So even though this is just the second volume, the look, style and gags are as comfortably familiar as today's Dennis (albeit with 50s cars, furniture...