The Official Series Bible is really nice. If you are a fan of Now Playing (available on this site) or Primetime Adventures (elsewhere), this series is an excellent way to break out a pretend television series that allows you to set up roleplaying adventures. Even if you are not a fan of the idea of playing a character in a TV series, each Official Series Bible is good enough to inspire a campaign. The text is clear and concise. The few downsides is that the Official Series Bibles maybe a bit too short. Otherwise, these systemless write-ups are top-quality.