Everything you need to understand or teach The Thief's Daughter by Jeff Wheeler.
In The Thief's Daughter, Jeff Wheeler's second novel in the Kingfountain series, Owen Kiskaddon is among the Fountain-blessed of Ceredigion. As the story unfolds, Owen remains loyal to King Severn. Owen is deeply in love with Evie Mortimer, but King Severn opposes their marriage. Severn arranges for Evie to marry another king, uniting their two kingdoms. Owen battles physical enemies while figuring out who is loyal and understanding the supernatural powers at work. The novel's main themes are the corruption that comes with power, the relationship between Owen and Evie, and the power of The Fountain.