"Skull" is a science fiction novel by the distinguished American writer Philip K. Dick. The action unfolds in the future, where humanity overcomes colossal technological challenges, but is forced to face new, dangerous problems. The main character, an engineer-inventor, finds himself in a strange situation when one day an event occurs that radically changes his life. Solving this mystery will reveal the truth about the psychological limits of human existence and prove how unpredictable the future can be. "Skull" is an exciting and skillfully constructed story that will leave an unforgettable impression on the reader.