"Vertical Line" is an exciting novel written by a famous Ukrainian writer. This book tells about the life of the main character, who finds himself in the conditions of a great social conflict. Due to difficult trials and dangers waiting for him at every step, the hero is looking for his way and decides to spoil the map of the "game" with his own rules. "Vertical Line" is not only a story about the struggle for freedom and justice, but also about the inner development of a person under the pressure of circumstances. This book will captivate you from the first lines and leave an unforgettable impression for many years.