In Endless Twilight - Forever Hero, Bk 3 Author:L. E. Modesitt Jr. On a thousand worlds and under many names, MacGregor Gerswin--the Forever Hero--has schemed and battled to bring dying Earth back to life. Now, in this final novel in the trilogy, the Forever Hero destroys the decayed, bureaucratic Empire that feeds off humanity and lives on as the most legendary of human heroes.