Kingdom's Reign Kingdom Series, Book 6.

While the Knights of the Prince train in the Kingdom Across the Sea, the Dark Knight, Lucius, reigns in Arrethtrae with complete authority. But when a small group of loyalists swears allegiance to the King, the Prince returns, and in a mighty battle, Lucius and the Shadow Warriors are vanquished and imprisoned in the Wasteland. Peace and prosperity renew the land, and the Prince rules from the royal city of Chessington. While the heroic Cedric...