I absolutely loved the first book in this series, Rise of the Darklings, and was very excited to read this book. I got an advanced reading copy of this book through NetGalley.com. The Fire King is the second book in a planned trilogy. This was a wonderful read and you learn more about the Invisible Order's past and what will have to be done to save London. It can be read as a stand alone, but the first book does provide good background for this book and if you skipped you might be a little confused at first.
* If download links doesn't work. Please write a comment.The Invisible Order, Book Two: The Fire King Download via usenet