A revenge that will consume her. A love that will ruin her. Emelina Flores has nothing. Her home in Ruina has been ravaged by war. She lacks the powers of her fellow Ruined. Worst of all, she witnessed her parents’ brutal murders and watched helplessly as her sister, Olivia, was kidnapped. But because Em has nothing, she has nothing to lose. Driven by a blind desire for revenge, Em sets off on a dangerous journey to the enemy kingdom of Lera. Somewhere within Lera’s borders, Em hopes to find Olivia. But in order to find her, Em must infiltrate the royal family. In a brilliant, elaborate plan of deception and murder, Em marries Prince Casimir, next in line to take Lera’s throne. If anyone in Lera discovers Em is not Casimir’s true betrothed, Em will be executed on the spot. But it’s the only way to salvage Em’s kingdom and what is left of her family. Em is determined to succeed, but the closer she gets to the prince, the more she questions her mission. Em’s rage-filled heart begins to soften. But with her life—and her family—on the line, love could be Em’s deadliest mistake.

A war that will fuel her. A bond that will destroy her. Emelina Flores has come home to Ruina. After rescuing her sister, Olivia, from imprisonment in rival kingdom Lera, Em and Olivia together vow to rebuild Ruina to its former glory. But just because Em and Olivia are out of Lera doesn’t mean they are safe. Their actions over the past year have had consequences, and they are now targets of retaliation. Olivia will destroy everyone who acts against Ruina. Em isn’t as sure. Ever since Em posed as Prince Casimir’s betrothed in Lera, she’s started to see another side to this war. Lera may have destroyed the Ruined for decades, but Em knows that Cas is different. And now that he’s taken the throne, Em believes a truce is within reach. But Olivia suspects that Em’s romantic feelings for Cas are just coloring her judgement. Em is determined to bring peace to her home. But when winning the war could mean betraying her family, she faces an impossible choice between loyalty and love. Em must stay one step ahead of her enemies—and her blood—before she’s the next victim in this battle for sovereignty.

In the final book in the New York Times bestselling Ruined series, the romance of The Selection and the epic stakes of Red Queen come together in a story of revenge, adventure, and unexpected love. Emelina Flores and her sister, Olivia, were determined to bring peace to the people of Ruina. But as the war for liberation raged on, what triumph and freedom meant to Em and Olivia slowly changed. As Olivia’s violence and thirst for vengeance became her only ambition, Em was left to pick up the pieces. But it’s not only Em who is upset by Olivia’s increased violence. Other members of the Ruined army are beginning to see the cracks, and soon a small group of them defects from Olivia’s army and joins Em instead. The two sisters are soon pitted against each other in an epic battle for the kingdom and the future, and only one will win.