The minister’s son was robbed—an easygoing girl took his necklace worth several hundred thousand dollars. And he was supposed to give this jewel to his fiancée—the daughter of another minister. If everyone finds out under what circumstances the necklace disappeared, there won’t be a wedding. And the reputations of the big parents will be tarnished as well. Of course, the famous detective Gurov couldn’t care less about their reputations. He was tasked with finding the missing jewel, and he will find it. But when he picked up the thief’s trail, he discovered her dead body in a bathtub full of water. So what now—no traces? No, Gurov is certain—traces remain even in water…