Taken By The Tigerlord by Kara Lockharte

He loved, lied, then left her.
Now she’s supposed to marry him?!

Newly disowned princess Seria is tired of shifters trying to control her destiny. All Seria wants is to return to the orderly librarian life she had before scheming royals got involved in her future. But when she inadvertently becomes a political pawn trapped in marriage to the handsome oversexed tigershifter who betrayed her, it will take all of her resourcefulness to fight her true desires…
Destiny says she’s his.
And that he will be her death.
Tigerlord Kai of the House of Stargazer has always known he was destined to die a hero. But when a power play for his position drops his luscious fated mate into his inner sanctum, Kai realizes Seria’s crucial role in his doomed destiny. Saving the universe will require sacrificing not only his life, but also hers. It’s a fate he’ll do anything to change, even if it costs him her love…
You can’t fight fate…unless you’re a Tigerlord…..