Raised together in the shadows of abandonment, the Blackwood sisters forged an unbreakable bond. While Grace climbed the social ladder, Catherine built a hidden empire. At Grace’s lavish engagement party, Catherine arrives still in her undercover janitor’s uniform, instantly drawing mockery from the elite guests and Grace’s judgmental in-laws. But when Grace is publicly betrayed and humiliated by her fiancé, Catherine sheds her humble disguise. With a single command, the room falls silent. She is not the help—she is the legendary Warlord Queen, ruler of shadows and mercenaries. And now, everyone who ever looked down on her sister will learn that the greatest mistake you can make is underestimating a Blackwood.
