The final battle between Earth and Mars threatens the very future of humanity as a new monster is unleashed on Prospero Station.
Muntiny aboard the Agatha King could spell danger for Admiral Souther's men. Meanwhile, Prax's daughter is one step closer to being found
The Rocinante aids wounded Martian soldiers, while Avasarala debates risking her life to disseminate a key piece of evidence.
Life on Earth will never be the same after The U.N strategizes a costly ploy to gain advantage in the war against Mars.
The Rocinante answers an unexpected distress signal. Bobbie and Avasarala find themselves being hunted by a mysterious captor. UN Secretary-General Sorrento-Gillis brings in a colleague from his past to lend an ear during this crucial time of war.