Four brave siblings were searching for a home - and found a life of adventure! Join the Boxcar Children as they investigate the mystery of an old gold locket in this illustrated chapter book series beloved by generations of readers.

At the beach, Benny finds a valuable gold locket and decides to try to find its owner. Soon the children are caught up in a puzzle involving strange visitors at the beach and the mysterious Miss Smith, who seems to live along in the big Tower House nearby.