Book 6 in the hugely popular Raven Hill Mysteries series - involving detective work in the style of Secret Seven or Famous Five: each book features a different character.
Minding a luxurious house seemed like fun to the Teen Power gang at first. But now Nick is feeling more and more uncomfortable. Suddenly the house seems like a prison, or a tomb. Is it the sealed windows and doors? Or the aquarium fish swimming in endless circles? Or maybe it's just that a fortune in emeralds was stolen from the house, ruining its owner, and disappearing without a trace. Download and start listening now!