After reviving Derrick Storm earlier this year with a series of short stories, Richard Castle has been working away on a 320 page novel featuring Derrick Storm to be called "Storm Front". The novel will be released May 21, 2013 and you can Pre-Order Now!
If you haven't read the Derrick Storm novellas yet you can now purchase the audio version titled "Storm Surge" which includes all three Derrick Storm Shorts: "Brewing Storm", "Raging Storm", and "Bloody Storm". As a bonus, if you sign up for a new Audible.com account you can download the audio version for free.
While he's clearly investing time back in the world of Derrick Storm we have it on good authority that Castle is still hard at work researching his next Nikki Heat novel which is expected to be released in September 2013.