The Kings Arms, in Bethnal Green, London, will welcome two brewing legends on June 6 for a meet the brewer and tap takeover event.
Phil started brewing at the New England Brewing Company in 1989 before moving to set up Two Roads with friends in 2012, which has risen to become on of the leading innovative breweries in America.
He has a deep passion for farmhouse ales and literally wrote the book on them with his excellent Farmhouse Ales, Culture & Craftsmanship in the Belgian Tradition.
Mark founded Burning Sky in 2014 after spending time as head brewer at Dark Star to set up a brewery focusing on farmhouse ales, the barrel ageing process and blending.
Burning Sky is leading the way in the UK in wild and spontaneous fermentation with the recent installation of coolship fermenters into the brewery.
Phil and Mark will each be pouring three beers at the event.