"The Last Legionary Series" is a science fiction book series written by Douglas Hill. It follows the adventures of a young warrior named Kirkus, who is the last surviving member of a once-great legion. Set in a distant future, the series explores themes of bravery, loyalty, and the struggle against oppressive forces. The story unfolds across various planets, where Kirkus battles against evil tyrants and seeks to restore peace. Along the way, he encounters diverse characters and forms alliances, all while uncovering the mysteries of his past and the fate of his fallen comrades.