Career
For most of her life, Strachey worked for women's suffrage organisations, starting when she was studying at Cambridge, when she joined what became known as the Mud March in February 1907 and addressing meetings in summer 1907. She took part in the National Union of Women's Suffrage Societies (NUWSS) Caravan tour in July 1908. The caravan tour was organised by Newnham College students that began in Scotland. The caravan was pulled by a horse and driven by a man. The caravan travelled from place to place and the caravan would by redirected to good places to stay by outriders on bicycles. The caravan had campbeds and a tent that allowed five or six to sleep. They toured into Keswick and the north of England and they would give talks about women's suffrage. The caravan visited Oxford, Stratford and Warwick. They argued the case for women to get the vote, but they avoided talking about their ambitions of getting women to be members of parliament as this was too radical. The women on the caravan included Strachey and EM Gardner. The tour finished in the East Midlands at Derby where they attracted a crowd on 1,000 people.
Most of Strachey's publications are non-fiction and deal with suffrage issues. She is most often remembered for her book The Cause (1928). Her papers are held at The Women's Library at the London School of Economics.
Strachey worked closely with Millicent Fawcett, sharing her Liberal feminist values and opposing any attempt to integrate the suffrage movement with the Labour Party. In 1915 she became parliamentary secretary of the NUWSS, serving in this role until 1920.
Strachey took great interest in the employment of women in engineering occupations. In 1919 women found themselves excluded by law from most jobs in the engineering industry under the Restoration of Pre-War Practices Act 1919. Strachey campaigned on behalf of the Society of Women Welders in 1920 for women to remain in the trade. In 1922 Strachey also created a company to build small mud houses to help the housing shortage, based on a 1922 prototype known as "Copse Cottage" (but referred to as "Mud House". Women were employed to assemble them but there were problems with sourcing the correct clay and the chimney builders refused to co-operate. The Mavat company did exhibit a bungalow in 1925 at the Women's Arts & Crafts Exhibition at Central Hall in London. Strachey was defeated but she found work for all the women involved.
In her book Women's Suffrage and Women's Service she described the setting up by the London Society for Women's Service of a school for Oxy-Acetylene Welding. In 1937 she wrote about women's employment in professional and trade roles in Careers and Openings for Women.
After the Great War, when some women were granted the vote, and women could stand for parliament, she stood as an Independent parliamentary candidate at Brentford and Chiswick on the general elections in 1918, 1922 and 1923, without success. She rejected the attempt by Eleanor Rathbone to establish a broad-based feminist programme in the 1920s. In 1931 she became parliamentary secretary to Britain's first woman MP to take her seat, Nancy Astor, Viscountess Astor, and in 1935 Strachey became the head of the Women's Employment Federation. She also made regular radio broadcasts for the BBC.