chunk: In the climax of the novel, Ayesha takes the two men to see the Pillar of Fire, passing through the ruined city of K么r into the heart of the ancient volcano. She is determined that Leo should bathe in the fire to become immortal and remain with her forever, and that together they can become the immortal and all-powerful rulers of the world. After a perilous journey, they come to a great cavern, but at the last Leo doubts the safety of entering the flame. To allay his fears, Ayesha steps into the Spirit of Life, but with this second immersion, the life-preserving power is lost and Ayesha begins to revert to her true age. Holly speculates that it may be that a second exposure undoes the effects of the previous or the Spirit of Life spews death on occasion. Before their eyes, Ayesha withers away in the fire, and her body shrinks. The sight is so shocking that Job dies in fright. Before dying, She tells Leo, "Forget me not. I shall come again!"