same series, mixed 1rst and 2nd editions > Likes and Comments

I am republishing my series, Harmony Ends. I am unpublishing and removing the current editions of books 1, 2, and 3 (ASINs: B09SY3697F , B0B4YBPM7H , and B0BJ126TQS ) and uploading second edition manuscripts with new ISBNs (TBD). Can you please confirm: since the second editions will have new ISBNs, I should delete the current books from my author dashboard, then add new books?

Also, the republished series will now feature second editions of books 1, 2, and 3, but first editions of books 0, 4, and 5. Book 0 will remain a first edition manuscript, just with a new cover and updated links in back matter. Books 4 and 5 have never been published before.

Do I have to change any data on my current series page to reflect these different editions? Or do I have to make a new series page?

Thank you!

You will simply add the new editions to the existing ones.

It is important to keep the first editions too, because some readers on Goodreads have read them. So do as Scott said. And afterwards you can set a certain edition (if you have multiple editions) as the default: https://help.goodreads.com/s/article/...

and continue using the same series, just add new book to it and the series will show the default books

Scott wrote: "You will simply add the new editions to the existing ones."

Thank you!

Linde wrote: "and continue using the same series, just add new book to it and the series will show the default books"

Thank you for both explanations!