Mrs. Cannison, the spouse of Cannison, joined her husband on the yacht Twilight's Kiss as they journeyed to the Cularin system alongside Sargo VenHalgon for a holiday. Once VenHalgon landed the Kiss on Cularin, he and Mr. Cannison departed on a hunting expedition. When the two men did not come back, Mrs. Cannison, Lady VenHalgon, and Mrs. Worrita initiated a search party to locate them. Ultimately, the Tarasin inhabitants rescued the women and facilitated the reunion with their respective husbands.