Chapter XIII of “A Strange Disappearance,” titled “A Man’s Heart,” recounts the narrator’s painful journey through love, loss, and the relentless pursuit of a vanished wife. The narrator opens by recollecting the last moment with his wife, whose disappearance remains a mystery. Following his father’s death, the narrator grapples with guilt and despair, exacerbated by the news of Evelyn Blake’s engagement to Count De Mirac, which stirs feelings of betrayal and disillusionment towards his own unloved bride.

As time passes, the image of his wife, Luttra, becomes a haunting obsession, prompting him to capture her likeness in a painting. This artistic endeavor, intended to exorcize her memory, only intensifies his fixation. He admits to an apathetic state following this period, only broken when he realizes his undiminished love for Luttra despite his indifference towards other women, including the Countess.

Driven by renewed hope and resolve, the narrator embarks on a tireless quest to find Luttra, rejecting police assistance out of pride. His search proves futile until he recalls a night when he might have glimpsed his wife, or so he believed, near his home. This revelation shifts his search towards the city’s impoverished areas, where despair and the potential shame of his wife’s family weigh heavily on him. The chapter closes on a note of desperation, as the narrator contemplates the unknown fates and hardships Luttra might have faced.

Through a first-person narrative, the chapter explores themes of love, pride, obsession, and the societal pressures that shape personal tragedies. The narrator’s emotional turmoil and relentless search for Luttra underscore the destructive power of unresolved love and the lengths to which one will go for redemption and closure.