The Mystery of the Lost Heir is a captivating tale of secrets, scandal, and self-discovery. When Baroness Eloise Ravenswood dies, her will reveals the existence of an illegitimate heir, throwing the small town of Ravenswood into a frenzy of speculation and rumors. Hired to find the lost heir, Mr. Blackwood sets out on a journey of discovery that leads him to Isabella Rose, a young woman with no knowledge of her true identity.