Everlastingby Alyson Noel
Series: The Immortals #6
Published by St. Martin's Griffin on June 7th 2011
Amazon | Apple
Their darkest enemies now defeated, Damen and Ever are free to embark upon their final quest—to free Damen from the poison lingering in his body. If they can just find the antidote, they’ll finally be able to feel each other’s touch—and experience the passionate night they’ve been longing for. But their fight to be together will lead them into the most formidable terrain yet…into the dark heart of Summerland.
Here in a land of scorched earth and endless rain, Ever and Damen will discover their relationship’s hidden origins, expose a secret history they never imagined…and come face to face with the true reason fate keeps tearing them apart. Only then, when the final mystery is unraveled and the last secret revealed, Ever and Damen’s future will hinge on one ultimate decision that will put everything at stake….even eternity.