I Know Your Secret

Four heroines receive a note with the same content: "I know your secret." At first glance, there seems to be nothing in common among the girls, but each of them has something to hide. One day, they find themselves locked in a house from which they may never escape, and there is no help in sight.
Dina Valuyshkina constructs a multi-layered, cinematically twisted closed plot that contains all the components of a successful story: dark secrets, painful ambitions, family mysteries, and a fight for survival. And remember: keep your own secrets safe.