The Tenant of Wildfell Hall to her son, while Anne was governess to her daughters. Du Maurier concluded that in childhood years Branwell "shared in his sister's writings; somehow he must continue to live out their characters in the world of his imagination." In her early essays on Anne Brontë's novels and poetry Muriel Spark praised her proficiency. She believed that Charlotte was a "harsh sister to Anne" and "had she taken an impartial view of "Wildfell Hall", she must have discovered its merits." Despite notion that Charlotte and Emily were "more gifted," Spark stated that "[Anne's] writings none the less take no mean place
The Tenant of Wildfell Hall slammed it in the face of society and all existing moralities and conventions," considered that she "had no genius." Despite that, her opinion about "The Tenant" was unexpectedly high: "There are scenes, there are situations, in Anne's amazing novel, which for sheer audacity stand alone in mid-Victorian literature, and which would hold their own in the literature of revolt that followed... Her diagnosis of certain states, her realization of certain motives, suggests Balzac rather than any of the Brontës." In her introduction to the 1914 edition of the novel Sinclair was also ambivalent about Anne and her novel — while