How Do I Change the Subtitles for My Book Series?

[Lisa]

Lisa Y. Potocar How do I change the subtitles for each of my books in my series listed below?

Sweet Glory

Train to Glory

The erroneous subtitles for the above-named are written as: Civil War Series #1 and #2, respectively. The correct subtitle for each, as reflected on Amazon and elsewhere, should be:

Sweet Glory (Glory: A Civil War Series Book 1)
Train to Glory (Glory: A Civil War Series Book 2)

I appreciate the help and guidance!

[rivka, Former Moderator]

Goodreads standardizes series titles as

Book Title (Series Name #X)

The books are correctly formatted as per Goodreads policies.