The Camp Fire Girls Solve a Mystery Completed

Two days before Christmas, capable Camp Fire Girl Katherine Adams steps off the train in snowy Oakwood, eager to reunite with her beloved guardian, Nyoda, and celebrate the holidays. But her joyful arrival takes a baffling turn when Nyoda is nowhere to be found, and Katherine realizes with sudden dismay that she has forgotten Nyoda's real name and address. Undeterred, she marches into the crisp winter night, determined to locate the hilltop home on her own. Instead of a warm hearth and welcoming smiles, Katherine reaches a dark, dilapidated mansion looming against the starry sky, seemingly abandoned for years. Before she can retreat, a clear, haunting voice begins singing from deep within the locked, empty house. Caught between terror and curiosity, Katherine plunges into an intriguing holiday adventure filled with spooky secrets, warm camaraderie, and an unforgettable seasonal mystery.