Anne is busy preparing for Christmas when she finds a delicate key unlocks a cubby in the church's Advent cabinet, which contains a beautiful sapphire ring. Dit it belong to her recently deceased great-aunt? If so, why was it locked away and not amont Aunt Edie's jewelry? And why is Reverend Tom tight-lipped when Anne asks him about it? Her search for the truth uncovers new revelations about her beloved great-aunt and a trai of secrecy and intrigue that stretches from cozy blue Hill to Philadelphia.