T;he; Serenity RPG is one of the spin-offs from the popular cult TV series "Firefly". This page gives you a few links that can get you up to speed on the Serenity universe.

http://www.serenityrpg.com

The official site for the Serenity RPG.

http://www.serenitymovie.com

The official site for the Serenity film.

http://www.donetheimpossible.com

A documentary about the fans of Firefly who managed to revive the series for and create the Serenity film.

http://en.wikipedia.org/wiki/Serenity

A wikipedia search for 'Serenity'.

http://en.wikipedia.org/wiki/Firefly

A wikipedia search for 'Firefly'.