Golden Son- Pierce Brown

As Reds, Darrow and his kind have been betrayed and denied by their elitist masters, the Golds. In the name of the greater good for which Eo, his true love and inspiration, laid down her own life, Darrow becomes a Gold to destroy their privileged realm from within. On a path fraught with danger and deceit, Darrow must strive not for violent revolt but hopeful rebirth, and choose to follow Eo's principles of love and justice to free his people. He must live for more.