Louis, a wretchedly unhappy multi-millionaire, all but personifies evil. Toward the end of his life, seeking to uncover the cause of his unhappiness, he commits to paper his whole bitter story: his indulgent but affection-starved childhood; his first love; the trivial misunderstanding that festered until it poisoned their entire married life and the lives of their children; the old miser's struggle to disinherit his family; and finally, the powerful climax, with divine grace vying to the very end to pierce the evil encrusting Louis' soul.