This article by nostr:npub1mvm0wzfrfxx559u36c8kkplav0p0lxnhhjh2nvza07snx65nkkjseesx77 in volume 1 of Stackchain Magazine was a pivotal contribution that helped build the direction the magazine would go in. You can check out this great piece here.

Also there’s only few copies left, when they’re gone they are gone.