Aspects of Trefusis' character also featured in other novels, including Lady Montdore in Nancy Mitford's Love in a Cold Climate (1949), and Muriel in Harold Acton's The Soul's Gymnasium. Each of the participants left extensive written accounts in surviving letters and diaries. Alice Keppel, Victoria Sackville-West, Harold Nicolson, Denys Trefusis and Pat Dansey also left documents that referred to the affair. Diana Souhami's Mrs Keppel and her Daughter (1997) provides an overview of the affair and of the main actors in the drama. When Violet was 10, she met Vita (who was two years older) for the first time. After that, they attended the same school for several years and soon recognised a bond between them. When Violet was 14, she confessed her love to Vita and gave her a ring. In 1910, after the death of Edward VII, Mrs Keppel made her family observe a "discretion" leave of about two years before re-establishing themselves in British society. When they returned to London, the Keppels moved to a house in Grosvenor Street. At that time, Violet learned that Vita was soon to be engaged to Harold Nicolson and was involved in an affair with Rosamund Grosvenor. Violet made it clear that she still loved Vita, but became engaged to make Vita jealous. This did not stop Vita from marrying Harold (in October 1913), who was also bisexual. Vita and Harold maintained an open marriage. In April 1918, Violet and Vita refreshed and intensified their bond. By that time Vita had two sons, but she left them in the care of others while she and Violet took a holiday in Cornwall. Meanwhile, Mrs Keppel was busy arranging a marriage for Violet with Denys Robert Trefusis (1890–1929), son of Colonel Hon. John Schomberg Trefusis (son of the 19th Baron Clinton) and Eva Louisa Bontein. A few days after the Armistice, Violet and Vita went to France for several months. Because of Vita's exclusive claim, and her own loathing of marriage, Violet made Denys promise never to have sex with her as a condition for marriage. He apparently agreed, for on 16 June 1919 they married. At the end of that year, Violet and Vita made a new two-month excursion to France: ordered to do so by his mother-in-law, Denys retrieved Violet from the south of France when new gossip about her and Sackville-West's loose behaviour began to reach London. The next time