An excellent comic book series is Days Missing a creation of Gene Roddenberry and licensed by Archaia. The concept is of an entity known as the “Custodian” and since the beginning of time he has interfered in the history of humankind, shaping it unbeknownst to us by removing our memories of certain epochs. Days gone and not remembered but that have irrevocably changed our history. But these days are about to be remembered. You can find out more at http://www.daysmissing.com/
This is an excellent double disc DVD documentary about the origins of Star Trek and the mind of the man who created it. It’s available at http://www.treknationmovie.com