A princess and her entrusted protector must save a world on the brink of revolution in a thrilling historical fantasy by Wall Street Journal bestselling author Jeff Wheeler. Hastings Creigh is a rake, gambler, and spendthrift. He’s also the best dragoon in the Muirwood military, and with mounting tensions between kingdoms, he’s appointed as bodyguard to a princess on an off-world journey. Princess Maia Fitzempress’s duty has always been to her people and maintaining peace between the worlds. Now, she must venture to Kingfountain, where her aunt reigns as queen and her cursed cousins have fallen ill. If Maia can reestablish the royal line, she can secure its longevity. Yet in the devastating aftermath of war between two empires and with rebellion forces on the rise, Kingfountain holds danger for a princess and a bodyguard on a mission. Hastings and Maia must forge ahead on a quest to save themselves and a kingdom at the brink of civil war before cunning magical entities determine their destinies―even as an ancient force threatens to destroy both worlds.