Dark Age - Red Rising Saga by Pierce Brown

For a decade Darrow led a revolution against the degenerate color-coded Society. Presently, banned by the very Republic he established, he compensation a rebel war on Mercury in trusts that he can still rescue the dream of Eo. But as he takes off passing and pulverization in his wake, is he still the legend who broke the chains? Or will another legend rise to require his place? Lysander au Lune, the beneficiary in ousting, has returned to the Center. Determined to bring peace back to mankind at the edge of his sword, he must overcome or join together the misleading Gold families of the Center and confront down Darrow over the skies of war-torn Mercury. But theirs are not the only destinies hanging in the balance.