The Quintenium Prophecy: The Forgotten Kingdom:

For one hundred and eighty years, the island of Kostos has slept beneath storms and silence. No soul has crossed its shores-until Prince Aleric of Phearen. Scholar, skeptic, and second-born heir, Aleric has devoted his life to studying the Quintenium Prophecy, an ancient myth foretelling a druid who would command time and space to either restore the world or end it. When he steps onto the forbidden island, he expects ruins and relics. What he finds instead is her.
Ammonie has never known a w...