1453. By all indications, the end of the world is approaching. Accused of heresy and expelled from the monastery, seventeen-year-old handsome Luca Vero is hired by a mysterious stranger. Luke must meticulously record events foreshadowing the end times. The orders, sealed in envelopes, send Luka on his way. The main goal of his journey is to put on the map of Europe all the fears and horrors of the Christian world... Isolde, a young abbess of a convent, became a nun against her will. Her relatives sent her to the monastery to get their hands on the girl’s rich inheritance. But all is not well at the abbey. The nuns go crazy from strange visions, walk in their sleep and show bleeding wounds. Having heard about this, Luke comes to the monastery, intending to accuse its abbess of witchcraft. Two young hearts could not help but trust each other. But the nascent feeling collided with the dark horror of the Middle Ages - with witchcraft, werewolves, madness... Love and suffering, the mysterious Order of Darkness and true faith - all this in the new novel by the author of the super bestseller “The Other Boleyn Girl”!