Sorrel finds herself on the trip to Ireland of her dreams though under less than happy circumstances. Following a broken engagement, she hopes to find refuge in the little town of Doyle. Little does Sorrel know that her pressures have been heightened by this seemingly innocent vacation, as she comes to find out her bloodline is shared with the most unlikely of relatives... Fairies. With this new-found gift, she finds a curse lurks beneath the surface as The Fae are preparing to declare war on their humans following a string of unsavory decisions which are killing the Earth. Sorrel is tasked with infiltrating the fairy kingdom: Tir na nOg, and is sent on a special mission to retrieve an ancient relic that could just be the answer to their troubles. Meanwhile, the fairy Prince L'thean has joined the ranks, and can't help but be distracted by the infuriating presence of his newest chamber maid, Sorrel. There's something she's not telling him, and his black moods are a sight to behold when he doesn't get what he wants.