Sarah Engell (1979) has written books for both teenagers and adults. Through the years, she has received several awards for her writing: The Carlsen Award (2017), The Blixen Award (2018) and The Claus Deleuran Award (2018). In 2018, Sarah Engell was given The Danish Arts Foundation's three-year scholarship. 'The Chinese Twin' is Sarah Engell's first adult novel.