So much for the concept of the "all-knowing" Guardians of the Universe. Guy Gardner, John Stewart, Kyle Rayner and even Hal Jordan came after Hal Jordan!! And that's only in the last twenty years or so!
First published in 1968 (I was 9!), I have been writing professionally part-time for more than two decades. I have been freelancing for various authors, editors and publishers for the past three years on the behind-the-scenes tasks of writing.