From the Richard Russo Thread, reverse merge needed

[Elizabeth (Alaska)]

See this comment in this thread: https://www.goodreads.com/topic/show/...

It needs a reverse merge, or an ISBN correction (which I could do, but not sure that is the right way to accomplish this). I have separated the editions.

https://www.goodreads.com/book/show/3...

and recombined with

https://www.goodreads.com/book/show/2...

[Renske]

Merge done.

There is not really such a thing as a reverse merge, it is/was the name for the workaround for duplicates that are too popular for the system to get the merge done. Which was in the past a more common issue, before some changes were made.
Merging the most popular edition just automatically goes to the second most popular edition.

[Elizabeth (Alaska)]

Thanks, Renske.