Born in 1970, Nathalie Sergeef grew up near Waterloo, Belgium. At an early age she was drawn in by comics, first humoristic children's series, followed by more realistic graphic novels. Whatever she was reading, she always appreciated a good adventure. And she knew that she wanted to write. In 2012, she authored "Juarez" (Glénat), illustrated by Corentin Rouge, and "Down Under" (Glénat), illustrated by Fabio Pezzi. After that she wrote "HYVER 1709" (Glénat) in 2015, illustrated by Philippe Xavier, followed by the gritty graphic novel "Vertigo" (Le Lombard, Europe Comics in English) in 2016, illustrated by Ennio Bufi.