Anyone have book recommendation about women who choose to be single and childfree?

[EmbarrassedNameChangeDontJudge]

And by single I really mean single, no dating, sex, special arragments or whatnot.
Just chosen to be on her own.

I tried google, all I found was a book called The Spinsterlicious Life: 20 Life Lessons For Living Happily Single and Child-free, (that’s a mouthful), has anyone read it?

I’m looking all kinds of books about this, so it can be about women who struggled with it, women who were happy to find this lifestyle, or books that talk about the trials and tribulations of being single/childfree or about overcoming them…
All sorts. Fiction, non-fiction, self-help, memoir, all are fine.

Or if you know blogs or something.

And it doesn’t have to be hardcore separatism living in womyn’s land (don’t mind them though), just anything about truly independent women living their lives, not centering men and kids.

Separatist, but not:

The Corner That Held Them - Sylvia Townsend Warner.

Wonderful reading!

If you like crime mystery the Kinsey Millhone alphabet series by Sue Grafton.
Kinsey is happily childfree and happy being self sufficient and doing her own thing. She's divorced and there are occasional flings but she is patently happier on her own.

Seasons of Death and Life

A solitary nun in the backwoods somewhere in N America. It's not a 'Christian' book, but it is about a woman who chooses to live her life as independently and consciously as possible. I loved it.