Persepolis Rising is a science fiction novel by James S. A. Corey, the pen name of Daniel Abraham and Ty Franck, and the seventh book in their series The Expanse.
[citation needed] Twenty-eight years have passed since the events of Babylon's Ashes, and no one has heard from Admiral Winston Duarte and his rogue fleet in the decades since they broke away from the Martian Congressional Republic Navy and journeyed through the Laconia gate.
The crew of the aging gunship Rocinante (Holden, Naomi, Alex, Amos, Clarissa, and Bobbie) are still together, working contracts for the Transport Union, who control trade through the Slow Zone and the worlds the gates lead to.
After receiving a morally dubious order to blockade trade to an entire system from union president Camina Drummer, upon returning to Medina, Holden and Naomi decide to retire and hand over the Rocinante's captaincy to Bobbie.
The battleship obliterates the railgun emplacements installed in the Slow Zone using a new magnetic weapon that can disintegrate matter at the atomic level, and easily takes control of the station.
The Tempest crew then discover a strange artifact that has appeared on board their ship, a sphere of the same floating matter that had destroyed the alien technology on Ilus decades before.
Back in the Solar System, as the Tempest crosses the asteroid belt, the entire combined fleet mounts a final stand against it, using atomic weapons that would destroy any other ship.
After realizing that the ship cannot be stopped, Drummer surrenders, and the governments of Earth and Mars quickly follow, letting Laconia take control of the Solar System.
On Medina, the resistance decodes the intelligence they stole and formulates a plan to evacuate as many people from the station as possible, where they will scatter through the ring gates to other colonies before the Typhoon can arrive.
Meanwhile Alex in the Rocinante will distract the Gathering Storm while a boarding team led by Bobbie and Amos take control of the Laconian gunship, allowing the other ships docked at the station to escape.
"[3] Niall Alexander of Tor.com praised the dark tones and themes of the novel, saying "Though the seventh part of [The Expanse] opens on an unusually hopeful note, with humanity writ large finally united and our ever-hopeful heroes planning happy retirements, Persepolis Rising is ultimately among the darkest chapters of this insatiable saga.