What would you do if, coming home and happily jingling your keys, you found a thief in a dark hallway? Tatyana simply tripped up the escaping shadow. Fair and effective. But somehow the thin intruder, sprawled awkwardly on the floor, shows no signs of life… Tatyana Ivanova is a private detective and has met death many times. Yet it’s hard to lay a misfortune like this in your own home… Now you’ll have to prove that everything happened by accident! More than that, the incident itself becomes the beginning of a whole series of mysterious deaths—deaths that happen, for some reason, exactly wherever Tatyana appears…