Mystery Case Files: The Riddle of Mrs. Bishop

A disoriented stranger arrives at the detective agency asking specifically for the Master Detective. Their story involves one Mrs. Agnes Bishop and sounds, at first, like a simple confusion. Then the visitor says a name that should not exist anymore — not in this timeline. What unfolds is a case built from family jealousy, buried secrets, and contested identities, complicated by the involvement of a dangerous new adversary and traps laid throughout the Bishop family's mansion. The case pushes directly against things the Master Detective thought were settled history. A new chapter in the classic hidden-object puzzle adventure series.