Of course, Dasha Vasilieva doesn't believe in ghosts! So when her old acquaintance Sonya Adasheva told her that she was being haunted by a specter — a girl in a white dress with a wreath in her hair — Dasha authoritatively concluded: her friend had lost her mind. What nonsense! But it turned out it wasn't nonsense at all. A few days later Sonya was poisoned, having bequeathed Dasha to take care of her adopted daughter Katya. When picking her up from her home, Dasha saw the girl in white with a wreath on her head with her own eyes. She even snagged a trophy — the ghost's bag! Why would a phantom need a handbag?! It means someone frightened Sonya to death — and she took her own life. And the reason, it seems, lies in her wealth. Now danger threatens Katya… True, she herself could frighten any ghost to death. What a fierce character! But Dasha is also a tough nut to crack — she's solved more than one case. So she'll show the villains what's what!..