William Stratton opens his story with a candid letter to his son, recounting a youth marked by emotional repression and distant paternal authority that shaped his inner world. Amid the rigid upper-class structure, he yearns for personal freedom and encounters Mary Christian, igniting his first experience of love. Yet social expectations and familial alliances doom their relationship, and Mary eventually marries another. William tries to suppress his emotions while observing her life from afar, but his service during the South African War provokes a deeper introspection. Eventually, he crosses paths with Mary again—now Lady Justin—and the buried feelings begin to stir once more.