La escritora fantasma (¡Resuelve el misterio!, 11)

When the Clues Agency receives a dinner invitation to the mansion of the world's most famous writer, they think it's going to be a game of detectives. But upon arrival, they discover the invitation has been forged... and that Miranda is dead. No one can leave her mansion, and three agencies are racing to solve the crime, because whoever succeeds will inherit half her fortune. The problem is, nothing is as it seems. Secret manuscripts, hidden passageways, and coded messages point to a disturbing question: how did Miranda know she was going to be murdered? Amid rivalries, traps, and unexpected twists, they'll need all your help to uncover the truth. Is it the perfect crime... or is someone writing history from the shadows?