Hello all! There's posts from time to time about women wanting to encourage other women in their life to look into RPW; while that's understandably cautioned against, I'd maybe recommend this book as a subtle entry point.

https://www.amazon.com/Foot-Too-Big-Glass-Slipper/dp/1451692668

This is a book by Gabrielle Reece about her marrriage. A lot of the things she suggests are RPW approved, such as cheerfully greeting her husband when he gets home, letting him be a man and lead, and regularly initiating sex. It also talks about the importance of women maintaining their own physical health with exercise and diet.

Given that this is written by a successful professional athlete, and it isn't openly RP, I think this might be a decent introduction for skeptical friends! I also just really enjoyed reading the book, so I wanted to recommend it to the community.