One of my all time favorite shows has ended. Castle is about an author, Richard Castle (played by Nathan Fillion), that needs a new muse, so he begins to follow a New York homicide detective around who is Kate Beckett (played by Stana Katic). The show combines my love of mysteries and reading. There are even episodes where Castle is playing poker with some of the great mystery writers such as James Patterson and Michael Connelly. Castle had such a strong following that an anonymous mystery writer actually wrote books that you can find in your local library. Now DVDs of all the seasons can be purchased.