Graham Greene recovering the religious element, the awareness of the drama of the struggle in the soul that carries the permanent consequence of salvation or damnation, and of the ultimate metaphysical realities of good and evil, sin and divine grace, could the novel recover its dramatic power. Suffering and unhappiness are omnipresent in the world Greene depicts; and Catholicism is presented against a background of unvarying human evil, sin, and doubt. V. S. Pritchett praised Greene as the first English novelist since Henry James to present, and grapple with, the reality of evil. Greene concentrated on portraying the characters' internal lives –
The Human Factor (Graham Greene book) moral ambiguities raised by his old boss, legendary Soviet double agent Kim Philby, although Greene stated that Castle, the main character in the novel, was not based on Philby. Another theme Greene explored was what he considered the hypocrisy of the West's relations with South Africa under apartheid. He thought that even though the West publicly opposed apartheid, "they simply could not let South Africa succumb to black power and Communism" (from the Introduction to the 1982 edition of "The Human Factor"). The Human Factor (Graham Greene book) The Human Factor is an espionage novel by Graham Greene, first published