Her Royal Blood by Lindsey Devin

To marry the prince I love, we must fight to the finish…

To protect our kingdoms, I agreed to marry our enemy, Polonius, and give up the man I love. But that doesn’t mean I’ll allow Prince Lex to be imprisoned on Vitoria Island.
While I sneak onto the island for a dangerous rescue mission, I have another take my place. Except not even a magic disguise can fool our enemy. When Polonius murders her for deception, it’s time for me to take a stand for my kingdom—and my heart.
Marrying Prince Lex will unite our kingdoms, make us stronger together, and free us from the tyranny of Polonius. But the peace we’re longing for is only possible if we live to see our wedding day.
With deadly rivals on every side, Prince Lex must do everything he can to settle the unrest among our people while we make our wedding plans. Only it’s fast becoming clear that marrying Prince Lex may turn out to be a battle to the death…