Overall issues with a series and add covers

[☕ Lachgas ♿]

What you - and the publisher call a series may be none in terms of GR, the rules for series are quite strict here and often publisher mark something as series which isn't one for GR - because it's just an imprint. https://www.goodreads.com/help/show/2...
(personally I'd love some more specific rules about non fictional series find that always a bit difficult)

(now going to read the rest of that wall of text)

[Ayshe]

Someone has worked on the last two. I corrected the first two.

You're probably right about "Silver Burnett" but without book in hand I'm hesitant to change it.

I think you mean "merge" when you say "combine"? There is difference on goodreads: https://www.goodreads.com/help/show/2... I'm not sure if this should be merged: https://www.goodreads.com/book/show/3... It looks like the same cover and just exposition/lightning stuff that makes it different, but I'm not certain.

I created the series and posted for confirmation here: https://www.goodreads.com/topic/show/... I'll add/remove the series info in titles based on what will be the reply.

Let us know if something was left out.

[Ayshe]

No problem, but your link is for ISBN 0867060018 (I uploaded cover from amazon: https://www.amazon.com/Greek-Conquero..., it looks to be the same but "borrowing" covers between editions is not allowed).

ISBN 0867060409 - https://www.goodreads.com/book/show/1... (ISBN 0867060409) has the cover uploaded.

[Ayshe]

OK, I removed it from https://www.goodreads.com/book/show/1... (ISBN 0867060409) and uploaded it to https://www.goodreads.com/book/show/1... (ISBN 0867060018) then.

[Ayshe]

I merged the duplicate. The series is deemed OK, so I added the rest of the books to it and edited titles to include series info.