Written by Julie Vegas on Tuesday, August 14th, 2012

The fourth book in the Richard Castle series Nikki Heat, titled Frozen Heat is set to be released on September 11th. However, ABC is giving fans of the Castle TV series a chance to get a preview of the novel beforehand.


Nikki Heat is a fictional character who appears in a series of mystery/police procedural novels by fictional American author Richard Castle. In the ABC TV series, Castle used his friendship with the Mayor of New York City to get partnered with (fictional) detective Kate Beckett in order to create his new character, who becomes Nikki […]


Richard Castle is a fictional character who is portrayed by Nathan Fillion on the ABC television series Castle. Despite being a fictional character, Castle is an author of real-life mystery novels as well as several short stories. In his spare time, Castle plays poker with James Patterson, Michael Connelly and Dennis Lehane.