I backed the Kickstarter, even signed up to run games for them at local game conventions but then the owner showed what a lying piece of crap he was. The book sits on my shelf and will remain unplayed. No way am I going to support this kind of company.
As a avid fan of the books I bought the huge tome Game of Thrones by Guardian of Order which there were two versions. A D20 and a Guardians of Order own house system. Years later I bought the Song of Ice and Fire by Green Ronin and actually ran a short campaign in which I used the adventure...
I got the Dungeon and now Taverns and Towns, they look fantastic. Only problem we in the U.S. are locked down hopefully I will get to use these mats when the Covid Crisis is over.