In the final days of the War of the Ring during The Return of the King, the forces of Mordor prepare their final assault on Gondor. As Minas Tirith stands on the brink of siege, a new and unknown force moves within the shadows of the war. A mysterious figure known only as the Blood Traveller has been quietly striking against Sauron’s armies—destroying supply lines, eliminating commanders, and disappearing without trace. In Rivendell, she is known as Heaven Rose Aurelion, a half-elf ward of Elrond trained in both Elven arts and covert warfare. While Aragorn leads the Paths of the Dead and the main armies of the West prepare for the Battle of the Pelennor Fields, Heaven operates unseen, shifting the balance of the war before battles even begin. But her presence does not go unnoticed. As the Witch-king of Angmar rises to lead Mordor’s assault, a new and silent hunt begins—one that draws the Blood Traveller into a confrontation that could alter the fate of Middle-earth itself.