Alice Feiring, American author, wine writer and journalist specialising in natural wine. Her newsletter is called The  Feiring Line. 

Books

The Battle for Wine and Love: Or How I Saved the World from Parkerization (2008).

Naked Wine: Letting Grapes Do What Comes Naturally (2011).

For the Love of Wine: My Odyssey Through the World’s Most Ancient Wine Culture (2016)

The Dirty Guide to Wine (2017). 

Natural Wine For the People (2019).