When working with Scotland Yard in her investigation of the serial killer, she thinks she sees Luke, her presumed dead husband. She can't believe it could be him or that he doesn't remember her. Upon further inspection, she realizes that her husband has been modified, his memory erased and now he is an assassin for the Company, the Wardens' enemy. Luke's newest mission is to eliminate Arden, not realizing that she is his wife.
Arden must step up not only her own investigation, but also try and convince her husband not to kill her. She doesn't want to kill him, but she will, if that is what she has to do to save her own life. With a lot of action between the two spy companies, one an enemy of London and one not, a distressing romance that will have you hoping that Arden and Luke can work out their complications and a world set in the age of steam that will keep you up late turning the pages, HEART OF BRASS is a spectacular steampunk thriller!