The Tree of HeavenThe Tree of Heaven follows the fortunes of the Harrison family as the children grow up in the shadow of the First World War. Dorothy's brothers go off, one by one, to the trenches, while she becomes involved with the suffrage movement and later joins a version of the Women's Social and Political Union. Published at a time when women still did not have the right to vote, Sinclairpassionately in favour of women's enfranchisementasks not if the vote