Follow-ups that could almost be part twos of classic albums

The first two Stooges albums feel fairly distinct to me in terms of rhythmic feel, production quality, and even instrumentation (sax on the latter album, some piano and viola on the earlier one).

Achtung Baby/Zooropa

Stevie Wonder - Talking Book / Innervisions.

I always mentally group Innervisions with Fulfillingness' First Finale because the cover art styles are similar.

Another version of this would be "albums you got used to listening to on a single CD but which wouldn't otherwise sound like they should fit together" - for me The Soft Machine / Volume Two

Spirit of Eden -> Laughing Stock

Tom Petty & the Heartbreakers – Damn the Torpedoes/Hard Promises

ZZ Top - Eliminator and Afterburner

The first two Magnetic Fields albums feel like this though the later album is perhaps a bit more jaunty. They obviously encouraged this impression by making the CD edition a twofer almost immediately. (And then by having Merritt finally singing his own songs by the third album.)

Also the artwork is super similar!

Fleetwood Mac: Future Games -> Bare Trees

the first two david axelrod albums —song of innocence + songs of experience— fit here pretty well.

bill evans has a couple, but i'm not sure if it's cheating to include them, as they were recorded at the same time and then split up into single lps later. the ones i'm thinking of are:
sunday at the village vanguard + waltz for debby
moonbeams + how my heart sings

would also like to mention some curtis mayfield in the form of:
back to the world + sweet exorcist (+ arguably even got to find a way)
and obviously curtis + roots

and finally, adrian borland and the sound:
shock of daylight + heads and hearts

Swordfishtrombones...Rain Dogs

This came to mind last night, though it doesn't fit squarely within the parameters of this discussion: The Cult's Electric and the first Danzig album sound and feel like two chapters of the same story.

Cultosaurus Erectus and Fire Of Unknown Origin

The Cult's Electric and the first Danzig album sound and feel like two chapters of the same story.

I've always felt similarly about Primal Scream's XTRMNTR and David Holmes' Bow Down to the Exit Sign.

How about the One Dove album as a sequel to Screamadelica?

surely the sequel to XTRMNTR is Evil Heat?

XTRMNTR was already kind of a sequel to Vanishing Point.

Dan Lissvik’s 7Trx & Taken By Trees - East of Eden

why are you all so bad at this?

Talk Talk "Spirit of Eden" and "Laughingstock"

see Duke's post a week ago!

ah sorry I was control+f'ing Talk Talk

Boston --> Don't Look Back