It is about an Irish American family in a big city (not specified, I'll let your imagination think up the city) who is involved in a family gang that has been active for many years. Sean Murphy is the main character who is struggling with his way of life and whether or not he wants to leave the gang and stray away from his family. There is a romance that blossoms between him and a non gang member by the name of Gracie Collins. I'm not going to say much else in fear of revealing too much, but it will be categorized in the Thriller/Romance genre.
And.... (drum roll)....
Here is the cover reveal for Murphy's War: