Lord Peter Wimsey years and is attracted to him, though it is not explicitly stated whether they were lovers. Wimsey likes her, respects her, and enjoys her company—but that is not enough. In "Strong Poison", she is the first person other than Wimsey himself to realise that he has fallen in love with Harriet. In "Strong Poison" Lord Peter encounters Harriet Vane, a cerebral, Oxford-educated mystery writer, while she is on trial for the murder of her former lover. He falls in love with her at first sight. Wimsey saves her from the gallows, but she believes that gratitude is not a good
Lord Peter Wimsey talents himself, not least photography, often proves instrumental in Peter's investigations. However, Wimsey is not entirely well. At the end of the investigation in "Whose Body?" (1923) Wimsey hallucinates that he is back in the trenches. He soon recovers his senses and goes on a long holiday. The next year, he travels (in "Clouds of Witness", 1926) to the fictional Riddlesdale in North Yorkshire to assist his older brother Gerald, who has been accused of murdering Captain Denis Cathcart, their sister's fiancé. As Gerald is the Duke of Denver, he is tried by the entire House of Lords, as required