"Ferris wheel" is a book by the famous Ukrainian writer Oleksandr Kopylenka, which reveals important aspects of Ukrainian history. In this novel, the author tells about the events of the Galicia-Volyn State, which at one time was one of the strongest and most advanced principalities of Kyivan Rus. The main character finds himself in the middle of political and military intrigues, full of love, betrayal and the art of martial arts. "Ferris Wheel" is an exciting historical journey that gives the reader the opportunity to learn about the events and atmosphere of the Ukrainian Middle Ages through the lens of lively and interesting characters.