Marvel Entertainment and ABC Studios are proud to announce Castle: Richard Castle’s Deadly Storm, an all-new hardcover graphic novel inspired by the popular “Castle” television series. This 112 page hardcover hits comic shops and bookstores everywhere on September 28th, 2011. Fans can get a first look at the upcoming graphic novel, when Richard Castle (Nathan Fillion) reveals the cover on “Knockout,” the Season Finale of “Castle,” MONDAY, MAY 16 (10:01-11:00 p.m., ET) on the ABC Television Network.