McCartney III rumours update
Beatles Unlimited used to be a Dutch fanzine who had two editions of every issue, one in Dutch and one in English. We used to subscribe to their English one. Nowadays they are no longer in print, but still on Twitter and their online news service, Beatles World. A recent Tweet from them was this one:
1970 | 1980 | 2020
McCartney | McCartney II | McCartney III
— Thebeatlesunlimited (@beatlesunl) October 11, 2020
The tweet was also reprised on the Facebook page of the McCartney Legacy authors Adrian Sinclair and Allan Kozinn. So it seems we are to expect official word shortly, as Christmas is coming up.
UPDATE: Seems we got the lineage mixed up, it was in fact the other way round, Beatles Unlimited just repeated the McCartney Legacy Facebook post.