Deletion of Writing about Writing

Comment: The article is firmly based on , which includes a "significant journal" (on the topic area, of course). In addition, a simple search yields hundreds of more RS: https://scholar.google.com/scholar?q=%22Writing+about+Writing%22 scholar, https://www.google.com/search?tbo=p&tbm=bks&q=%22Writing+about+Writing%22&num=10 books, https://www.google.com/search?biw=1280&bih=697&tbm=nws&ei=K0TJW-XgFYHs-QbczZOAAQ&q=%22Writing+about+Writing%22&oq=%22Writing+about+Writing%22&gs_l=psy-ab.3...17826.19546.0.20312.2.2.0.0.0.0.500.988.4-1j1.2.0....0...1c.1.64.psy-ab..0.0.0....0.Txm6GaSybjU news. I am wondering what is this article doing in AfD? Rather than deleting, we should want to improve it-- although compared to many others that land in this place, this article is above average
Stance: keep
Cited policy: Wikipedia:Reliable sources (WP:RS)