"The Cosmic Express" is a science fiction novel by the famous writer Jack Williamson. This fascinating work tells about the journey of time and space, about the opportunities and dangers that await our hero, who decided to embark on a dangerous journey on the space express. The author skillfully combines scientific discoveries with fantastic imagination, creating an exciting experience for the reader. "Cosmic Express" is not only an adventure novel, but also a wise guide about the limits of the possible and ways to reach the unknown.