Uncombine editions after mistake by author

[Harriet]

AAK!
In an attempt to manually add an edition of A Legacy of Revenge so that GR reviews would show up on Kobo, I mistakenly combined this book with my first, Legacy of the Highlands.
They are two distinct books. Can a librarian PLEASE separate the two books so that they both appear on my author page again? There should be three there:
Legacy of the Highlands
A Legacy of Revenge
Lust and Honor

[Susanna - Censored by GoodReads]

Got it.

[Harriet]

Thank you! There was no "undo" button for me to do it myself.