The novel was later released as a film by the same name.
The first novel in the series was released on April 1, 2004.
At least two novels have been released based on the game as well.
As of June 2012, 14 novels have been released in the main series.
As a result, he and his chief editor decided that the novel would be released in two parts.
The full novel has been released by the author online.
This 301-page novel will be released on October 1, 2013.
In November 1871 the novel was released as a separate book.
As of October 2009, four novels have been released in this series.
As of December 18, 2012, 10 novels have been released.
