Camelot has fallen to the evil Morgen le Fey. King Arthur is dead. The remaining Knights of the Round Table have regrouped as the Lords of Avalon. "Lords of Avalon: Knight of Darkness" follows fantasy author Sherrilyn Kenyon's "Lords of Avalon: Sword of Darkness". Three hundred years have passed, as the magical Varian, scion of a fallen Knight of the Round Table and Morgen le Fey's second-in-command, fights to fulfill his duty as the Lords of Avalon's assassin. His mission will force him to face the machinations of his evil mother. He must not only fight to save the Grail knights of Avalon who despise him from the forces of Morgen le Fey, but must keep alive the cursed Merewyn who his mother is also trying to destroy, as they make the treacherous journey from Camelot, through the Valley of No Return, and back to Avalon. A journey through magic and danger, "Knight of Darkness" features Kenyon's trademark wit and adventure, adapted by Robin Furth and illustrated by Tommy Ohtsuka. This title collects "Lords of Avalon: Knight of Darkness" numbered 1-6.