Unlock the secrets of the most influential age of Superman's history-whenkryptonite came in multiple colors, super-pets scampered across the skies andBrainiac first invaded Earth -- in The Krypton Companion, abehind-the-scenes exploration of the Man of Steel's adventures from 1958 through1986. Writer/editor Michael Eury explores this classic comics era throughall-new interviews with fan-favorite Superman writers and artists;previously...