"At the right angle" is a thriller novel by the famous Ukrainian writer Oleg Roy. The book tells about the famous doctor Victor, who finds himself in a mysterious story with the police and criminals. The events take place in an old house, where a mysterious event happened many years ago, which left a mark in the life of the main character. Together with Viktor, the reader delves into a dangerous game and reveals a secret that directly affects the doctor himself. "At the right angle" is a mysterious and exciting book that keeps you in suspense until the last page, revealing to the reader unexpected plot twists and unexpected discoveries.