I'm the fourth Redwood girl, and I mean to be the last. Indentured servant Katrien longs to make amends after a difficult choice extended her cousin Helsa's servitude with their lord of the manor. So when a dark creature in the forest known as The Redwood Man demands the lord's youngest daughter as payment for saving his life, Katrien is eager to make her own bargain that will guarantee her cousin's freedom--so long as she can successfully lie. Katrien must fool The Redwood Man into believing she is the daughter he was promised, Lady Zaviera. Yet three girls have already lost their lives trying to pose as the young noblewoman, with the increasingly impatient forest lord seeing through each deception and exerting his wrath in return. To ensure Katrien's success where the girls before her have failed, Zaviera and her sisters teach her how to be the perfect imposter, even as The Redwood Man's sentient vines threaten to consume the manor and its staff. Turning a kitchen maid into a proper lady is no simple task, and matters are complicated further as Katrien begins to fall for the tenderhearted lady she might die for. Caught between duty, desire, and Zaviera's own blooming feelings, Katrien must decide if she's truly willing to risk her life to right past wrongs and sacrifice herself for the girl she's come to love.