If the Title Page of the books inside your box set are displaying your email address instead of your author name, this is caused by the box set’s own Book Details. These are separate from each individual book’s details.
The great news is that this is easy to fix! You’ll just update the author name directly within the box set’s Book Details.
How to Fix it
Open the box set in Atticus.
Click “Edit book details” at the top of the page.
Find the “Author Name” field.
If it’s showing your email address, replace it with your author name.
Save your changes.
Once this is updated, the Title Pages of all included books in your box set should display your author name correctly.