"A Plague of Heretics" is a book made in the style of historical fantasy. In this book, the author has brilliantly combined the historical context with elements of fantasy to create an exciting and engaging atmosphere. The main action unfolds in medieval Europe, where believers face chaos and heretics. The main character, a brave knight, is chosen to face the threat that threatens his country. He must overcome his inner contradictions and find the strength to protect his people from unknown enemies. But will he be able to defeat the enemies from within who created the plague of heretics? "A Plague of Heretics" is an exciting book that will keep you in suspense until the last page, a fictional journey through a beautiful world of history and fantasy.