The Mystery of the Hidden Painting
Publisher: Oasis Audio
Date: June 2014
Duration: 1 hours 34 minutes
The Aldens find a mysterious painting hidden in the attic. The children learn that it is a portrait of their grandmother, whom they never knew, wearing the necklace Grandfather gave her when they were married. The necklace disappeared on their first anniversary — and was never found. Can the Boxcar Children track down a necklace missing for so many years?