Radcliff, a lately pensioned FBI agent, had faced agents of the Worldwide Caliphate two years earlier, three days after he started writing a book that predicted the establishment of a worldwide caliphate. His fears have inadvertently came true, and terrorists have derailed trains and kidnapped passengers, controlled railway tunnels in many cities around the world, toppled Gulf States, and declared a World Caliphate centered in Mecca.
Mary Packard was one of the kidnapped people in the derailed train attack in Washington State. Radcliff, determined to save her, faces her kidnappers in a tunnel fight. The leader of the terrorists come out to be, his old fanatic Christian, college classmate and the classmate of Mary Packard's elder brother.
'The Immortals' is the story of the complex post Cold War era and the abuse and wounds Radcliff, Mary Packard and their friends carried to the age of nanotechnology. It is a story of love that transcends backward values, abuses, and hatred. The friends discover contrary to their previous belief that love is an individual preference and a private affair and children upbringing needed sacrifice of pleasure and leisure.