Thank you, Tom. I did contact Blurb support back in March and was told the following:
"We are not able to change the specifications of how Apple Itunes show the author's name on their site.
Apple always have strict specifications of how they set up the Ebook on their site.
This issue can only be solved by contacting Apply and they will not change the name of the site".
I didn't know how or where to contact Apple at that time and gave up. I am resurrecting the issue now as I have seen I have sold some books and would like the people who bought them to learn of my other book.
I am grateful to both Blurb and Apple for making my books possible, but I would like to fix this issue. I will contact Blurb again.
Thanks for your support.
Thanks for the background.
I really doubt that Apple will do anything for someone who is not the person who submitted the book, but you could try the numbers at the bottom of the FAQ
It sounds to me like the person who submitted the book, Blurb, would need to delete the existing copy and submit a new one,