Engagement ring

An engagement without a ring is sad, but possible. However, an engagement with a ring, but without a fiancée, is almost unthinkable. And yet, that's exactly what happened in Prague's Old Town. This strange entanglement is something Jiří Adam of Dobronín must solve in connection with an inexplicable murder. Fortunately, he has his maid, Rozárka, at his side, who knows how to ask the right questions in female company, because that is precisely where the key to this peculiar crime lies…