The House of Mirth
Eventually, Lily Bart receives a ten-thousand-dollar inheritance from her Aunt Peniston, which she arranges to use to repay Gus Trenor. Distraught by her misfortunes, Lily has by this time begun regularly using a sleeping draught of chloral hydrate to escape the pain of poverty and social ostracism. Once she has repaid all her debts, Lily takes an overdose of the sleeping draught and dies; perhaps it is suicide, perhaps an accident. That very morning, Lawrence Selden arrives to her quarters, to finally propose marriage, but finds Lily Bart dead. Among her belongings are receipts for her payments toward the debt she owed to Gus Trenor, proving that her financial dealings with Trenor were honorable and not evidence of an improper relationship. His realization allows him to feel sympathy and closeness for her, and he is clearly distraught by her death.
Cards on the Table
That same morning, Meredith decides to take her flatmate, Rhoda Dawes, for a punt in the nearby river, as they await a visit from Despard. Suspecting another death, Poirot and Battle race to her cottage, arriving after Despard to watch Meredith attempt to drown Dawes. After she falls in, both are rescued; Dawes survives, but Meredith dies in the aftermath. Poirot invites Dawes, the sleuths, and the surviving suspects of the dinner party to his apartment, whereupon he accuses Dr Roberts of killing the Craddocks – the husband's shaving brush was contaminated with anthrax during a house call, while Mrs Craddock was given a viral infection during her anti-typhoid inoculations for her trip abroad. Shaitana was killed because Roberts believed his words at dinner hinted to his crime, while Lorrimer was murdered by him to create a scapegoat – she died from a fatal injection of anaesthesia. Although Roberts protest, he eventually confesses when Poirot reveals a window washer who witnessed Lorrimer's murder and Battle makes clear that the police have a strong case against him.