A couple of Jane Yellowrock books by Faith Hunter are on sale right now at Kindle UK. I haven’t read this series, but it looks interesting, and seems to get pretty good ratings…
Skinwalker, #1, £1.99
Buy at Kindle UK
True Dead, #14, £1.49
Buy at Kindle UK
Mercy Blade is the third in the series. It has dropped to $1.99/£0.99 in the US/UK respectively…
Kindle US: https://www.amazon.com/dp/B0046ECFLI
Kobo US: https://www.kobo.com/us/en/ebook/mercy-blade
Kindle UK: https://www.amazon.co.uk/dp/B0046ECFLI