The world of Птички-Николь is inhabited by witches and ghosts, цвергами and fairies. But the real life appears more frightful than the most terrible fairy-tale. Not ghosts, and people, commit crime at all times. And a man that firmly believes in reason and does not allow to fantasies to hammer together him from a rumour can expose a crime only.Dipped in the past, enter the walls of ancient lock and follow by doctor Венсаном to nursery Governess on a labyrinth complete riddles and secrets!Who does kill in the lock of Вержи? Who will be touched by the curse of sorceress? And who will blow off the curtain of secrets, by the stuffy bedspread of wrapping in the walls of lock?Read in the medieval detective of Elena Михалковой "Secret of lock of Вержи".