"Magnificent Obsession" is a novel written by Lloyd C. Douglas in 1929. The story follows a wealthy young man, Robert Merrick, who, after a near-fatal accident, becomes inspired to change his life. He learns about the concept of selfless love and dedicates himself to helping others, particularly a woman named Helen Phillips, whose life he inadvertently disrupted. The book explores themes of redemption, sacrifice, and the transformative power of love. It has been adapted into films, including a notable version in 1954 starring Rock Hudson and Jane Wyman, further popularizing its message of personal growth and altruism.