Darrow, the narrator, works in the mines on Mars, a life of drudgery and subservience. He's a member of the Reds, an "inferior" class, though he's happily married to Eo, an incipient rebel who wants to overthrow the existing social order, especially the Golds, who treat the lower-ranking orders cruelly. When Eo leads him to a mildly rebellious act, she's caught and executed, and Darrow decides to exact vengeance on the perpetrators of this outrage.

A tale set in a bleak future society torn by class divisions follows the experiences of secret revolutionary Darrow, who after witnessing his wife's execution by an oppressive government joins a revolutionary cell and attempts to infiltrate an elite military academy.

For a decade Darrow led a revolution against the corrupt color-coded Society. Now, outlawed by the very Republic he founded, he wages a rogue war on Mercury in hopes that he can still salvage the dream of Eo. But as he leaves death and destruction in his wake, is he still the hero who broke the chains? Or will another legend rise to take his place? Lysander au Lune, the heir in exile, has returned to the Core. Determined to bring peace back to mankind at the edge of his sword, he must overcome or unite the treacherous Gold families of the Core and face down Darrow over the skies of war-torn Mercury. But theirs are not the only fates hanging in the balance. On Luna, Mustang, Sovereign of the Republic, campaigns to unite the Republic behind her husband. Beset by political and criminal enemies, can she outwit her opponents in time to save him? Once a Red refugee, young Lyria now stands accused of treason, and her only hope is a desperate escape with unlikely new allies. Abducted by a new threat to the Republic, Pax and Electra, the children of Darrow and Sevro, must trust in Ephraim, a thief, for their salvation-and Ephraim must look to them for his chance at redemption. As alliances shift, break, and re-form-and power is seized, lost, and reclaimed-every player is at risk in a game of conquest that could turn the Rising into a new Dark Age.

For a decade Darrow led a revolution against the corrupt color-coded Society. Now, outlawed by the very Republic he founded, he wages a rogue war on Mercury in hopes that he can still salvage the dream of Eo. But as he leaves death and destruction in his wake, is he still the hero who broke the chains? Or will another legend rise to take his place? Lysander au Lune, the heir in exile, has returned to the Core. Determined to bring peace back to mankind at the edge of his sword, he must overcome or unite the treacherous Gold families of the Core and face down Darrow over the skies of war-torn Mercury. But theirs are not the only fates hanging in the balance. On Luna, Mustang, Sovereign of the Republic, campaigns to unite the Republic behind her husband. Beset by political and criminal enemies, can she outwit her opponents in time to save him? Once a Red refugee, young Lyria now stands accused of treason, and her only hope is a desperate escape with unlikely new allies. Abducted by a new threat to the Republic, Pax and Electra, the children of Darrow and Sevro, must trust in Ephraim, a thief, for their salvation-and Ephraim must look to them for his chance at redemption. As alliances shift, break, and re-form-and power is seized, lost, and reclaimed-every player is at risk in a game of conquest that could turn the Rising into a new Dark Age.

The legendary Reaper, Darrow, to defend Mars from a bloodthirsty would-be conqueror, begins his long voyage home, an interplanetary adventure where old friends will reunite, new alliances will be forged, and rivals will clash on the battlefield.

"Ten years after the events of Morning Star, Darrow and the Rising are battling the remaining Gold loyalist forces and are closer than ever to abolishing the color-coded caste system of Society for good. But new foes will emerge from the shadows to threaten the imperfect victory Darrow and his friends have earned"--

"Born a lowly Red in the mines of Mars, Darrow lost his beloved wife to the treacherous Gold overlords. Vowing to fight for the future that his wife believed in, Darrow joins a secret revolutionary group and is remade into a Gold so that he can infiltrate the ruling class and bring them down from the inside. Now, after years of hiding amongst the Golds, Darrow is finally ready to declare open revolution and throw off the chains of oppression. Nothing in Darrow's world has been easily won, and this final fight will be the most harrowing of all"--

"A decade ago Darrow led a revolution, and laid the foundations for a new world. Now he's an outlaw. Cast out of the very Republic he founded, with half his fleet destroyed, he wages a rogue war on Mercury. Outnumbered and outgunned, is he still the hero who broke the chains? Or will he become the very evil he fought to destroy?