Megan Hipwell–Ben Mills relationship
The Girl on the TrainThe Megan Hipwell–Ben Mills relationship is a close brother–sister bond organized around a shared dream of adventure and broken by Ben’s early death. Ben encourages Megan to imagine a wider life, protects her when he distrusts a stranger, and remains a lasting absence after a fatal motorcycle accident on the A10. Megan’s memories return to their plans and to the life they might have shared, while accounts of her later isolation and flight from home connect her upheaval to his loss.
A Shared Future in Motion
Ben is Megan’s older brother, and the two imagine themselves as future road-trippers. The plans are chiefly his, but Megan remembers them as something they were meant to do together: riding motorcycles from Paris to the Côte d’Azur, following the Pacific coast from Seattle to Los Angeles, or retracing Che Guevara’s route from Buenos Aires to Caracas. Ben’s dreaming gives their bond a forward-looking quality. Their imagined journeys are not merely destinations; they stand for a life of possibility that neither sibling gets to experience as planned.
A family holiday near Santa Margherita offers an earlier, more immediate example of that shared spirit. When Megan has just turned fifteen, an older man invites her and Ben to sail with him. Ben distrusts the stranger and refuses to go, judging him a creep; Megan is angry because she wants the adventure and sees no reason to pass up the chance. His warning proves sound, but the excursion never happens. Megan later recalls that summer as the last point at which sailing together still seemed possible: Ben loses control of his motorcycle on the A10, and the siblings never go.
Ben’s Protective Role
The sailing episode shows a tension within their closeness. Ben is protective and willing to disappoint Megan when he thinks a situation is unsafe, while she resents the limit he places on her freedom. The disagreement does not erase their shared appetite for adventure: both are invited, and the opportunity matters to Megan precisely because it seems to promise the kind of life Ben has taught her to expect. His caution and his dreaming coexist, making him more than a simple emblem of carefree youth.
Megan remembers the siblings as fearless when they were together. That description sits beside Ben’s protective judgment, rather than replacing it: their bond includes both daring plans and a brother’s effort to keep his younger sister from harm. The missed sailing trip becomes a compact image of their relationship, with Megan’s desire to go, Ben’s refusal, and the future loss that makes the argument final in retrospect.
Death and Its Aftermath
Ben dies at nineteen in a motorcycle accident when Megan is fifteen. The imagined journeys end before they begin: he never reaches Paris, and the two never set out on their travels. Megan’s recollections return to this contrast between the scale of their plans and the abruptness of his death. In her account, Ben is not only someone she misses but a central absence in her life, a loss she cannot separate neatly from the difficulties that followed.
A newspaper profile read after Megan goes missing presents Ben’s death as a turning point in her biography. It reports that she was very close to him, that she ran away from home three days after his funeral, and that her increasingly unsettled life was exacerbated by his death. The same profile says her relationship with their parents later broke down completely and that they died without reconciling with her. These details frame the loss within a wider family rupture, but they do not reduce Megan’s subsequent choices to a single cause. The bond is conveyed most directly through Megan’s own remembered plans and her continuing sense of missing him.
Memory, Disclosure, and Narrative Significance
Megan brings Ben into her conversations with Dr Kamal Abdic, telling him about her brother as their sessions approach more difficult parts of her past. She associates the possibility of speaking openly with trust and patient confidentiality, while still holding back some truths because she feels that confiding in the therapist would betray Scott. Ben’s story therefore appears within a larger act of disclosure: Megan can speak about her brother, even as she struggles to share everything else that shapes her life.
The relationship also reaches the reader through contrasting narrative perspectives. Megan’s memories give the shared plans emotional weight; a profile read by Rachel Watson supplies biographical details and describes the family aftermath from outside. Together, they establish Ben as both a particular person—an older brother who dreamed of journeys and intervened when he distrusted a stranger—and the lost future against which Megan measures her restlessness. The recurring image of travel makes the bond especially poignant: Megan continues to imagine escape and movement, but the journeys that once belonged to both siblings remain unrealized.

