A widowed father unravels as his adult daughter's magnetic best friend tightens a toxic hold on their lives, blurring desire, power, and protection. Told in a tense first-person voice, The Unraveling of Mr. Bennett tracks Jacob Bennett, a single dad in Kendall, Miami, through a sweltering week when his college-age daughter, Caroline, returns home with her longtime best friend, Tiff. Charismatic and controlling, Tiff steadily eclipses Caroline: belittling her, manipulating her boyfriend, and drawing Caroline into an intimate, possessive dynamic that Jacob can't stop and can barely comprehend. As boundaries in the house erode, Jacob's paternal alarm is twisted up with forbidden attraction and corrosive shame, forcing him to confront both Tiff's manipulation and the parts of himself he least wants to see. The result is a claustrophobic domestic psychological drama about obsession, control, and the cost of failing to protect the person you love most.