DC
1st Appearance of Catwoman (The Cat); 1st appearance of Joker; 1st Appearance of Joker; Origin of Batman
The Legend of the Batman-Who He Is and How He Came to Be!; The Joker; Professor Hugo Strange and the Monsters; The Cat; The Joker Returns
Bill Finger, Ted Rosen, Henry Boltinoff
Bob Kane, Raymond Perry, Henry Boltinoff