The one I have checked out is v2 by Hickman, Prime Elements.  Scanning thru it I remember reading it before (itâs where your blog name comes from, but also it has really weird looking horse-head aliens which I can never forget so I know for a fact I read it).  I think the next one is Unified Field Theory but the internet was really confusing about this.  The conflicting info I managed to figure out was: The Future Foundation series is about to start and âUnified Field Theoryâ may or may not be part of that series instead of F4, and if it is part of F4 then itâs v3 or v4, or it could be v3 or v4 of Future Foundation.  Checking what issues are collected in it did also gave me conflicting info and the Wikipedia page doesnât have the tradeâs names (just lists them as âF4 by Hickmanâ with the volume and issues collected)