I have to mention Chaz Brenchley's Outremer trilogy (which was published in six volumes in the US). Two of the four main characters are female, and the point of view passes back and forth between them throughout the novels. The US titles are below, though I'll also mention that if you sign up for Chaz's Patreon he's giving out ebook chapters from the Outremer books once a month. These came out originally over the turn of the century.

The Devil in the Dust
The Tower of the King's Daughter
A Dark Way to Glory
Feast of the King's Shadow
Hand of the King's Evil
The End of All Roads