As the ships travel deeper into the solar system, they are pushed to their physical and psychological limits. The "thriller" aspect of the novel kicks in as the American and Chinese vessels engage in a quiet, tense game of cat-and-mouse, trying to outmaneuver one another without triggering an interplanetary war.
: A high-level government operative overseeing the mission's political and security interests. saturn run wikipedia
: The pragmatic commander of the American mission. As the ships travel deeper into the solar
Note: The following contains spoilers regarding the setup and progression of the novel. tense game of cat-and-mouse
The final verdict, echoed across Wikipedia and fan forums alike:
. The discovery of a mysterious, decelerating object near Saturn—which proves it must be an artificial spaceship—ignites a high-stakes space race between the United States