Don’t know how much of a part they play, but The Supremes are in this new book about girl groups:
https://www.washingtonpost.com/books...-love-me-book/

“The Supremes and other 1960s girl groups have some stories to tell
The new book ‘But Will You Love Me Tomorrow?’ is a treasure trove for music fans, offering a window into life beyond the spotlight”

The article is at The Washington Post so it may be behind a paywall, but you can create a free account to read it…