same book showing on 2 different author profiles

[Renee]

This book https://www.goodreads.com/book/show/1... belongs to Maggie Munday (two spaces) and is showing on her page https://www.goodreads.com/author/show... aswell as on Maggie Munday (one space) https://www.goodreads.com/author/show...
I've checked that the book data has the author name spelt with two spaces, so it shouldn't be showing on both profiles. I don't know what else to do to get it removed from Maggie ones space. help please.

[lethe]

Lately books have been very slow to disappear from authors' pages, see https://www.goodreads.com/topic/show/...

If you look at the one-space author's book list, you'll see it doesn't show there: https://www.goodreads.com/author/list...

[Renee]

Thanks Lethe.