"Tethered Sister" is an exciting psychological detective story that tells the story of two sisters who have achieved success in different areas of life. However, when they return to their home, a picturesque cabin cut off from the rest of the world, the secrets of the past begin to surface. Suspicion, mistrust and secrets are woven around a family drama that unexpectedly goes beyond the usual family disputes. The author successfully combines tension and intrigue, revealing the complex relationships between the main characters, as well as the psychological subtleties of their characters. "Tethered sister" is a book that will grab you from the first pages and won't let you go until the last. While reading it, you will experience with the characters, try to guess the secrets and maybe find answers to the questions you ask yourself in everyday life.