In rom-com novel legend Sophie Kinsella's I Owe You One, Fixie — a woman burdened with maintaining her late father's legacy and his housewares shop — has a chance encounter with Sebastian, an intriguing investment manager. Though she initially hopes Seb will help her lazy crush get a job, a series of IOUs challenges Fixie to question what (and, more importantly, who) she really wants in her life.