Can a twenty year-old woman make life worth living for a man nearly a thousand years old? Kate Cherington is certainly trying her best. The handsome and amusing Sir Arthur Dagonet does exactly what Kate has always dreamed of doing—travel the world, exploring new lands. He also may be her only path away from an aunt determined to keep Kate from having a life of her own. Kate knows that her only hope for the adventure she craves is to escape with Sir Arthur. Sir Arthur has already lived through several lifetimes, thanks to the gift of immortality from the great Merlin. After centuries of adventure, he’s eager to rid himself of this gift, and to finally die. But meeting the brave and beautiful Kate brings back memories of his happy exploits with the Children of Avalon, the first of the magical Vallen. Though he decides he really doesn’t want to get distracted from his goal, he is bound by a promise to help, Tatiana Vallentyn, the current high priestess of the Vallen. From the mists of legend to the estates of the Regency, Kate and Sir Arthur tussle with a force unanticipated by either, and stronger than any desire for life or death—love.