The Folk of the Air boxset - 3 books
 
 
Book 1: The Cruel Prince (370 pages)
Book 2: The Wicked King (336 pages)
Book 3: The Queen of Nothing (300 pages)
 

Average spice level: 1 out of 5 peppers.

Tropes/themes:
Fairy tales
Blurred lines between good and evil
Fae x humans
Betrayal
Political plots
Power play
Hate to love
 
 
Blurb from first book:
Jude was seven when her parents were murdered and she and her two sisters were stolen away to live in the treacherous High Court of Faerie. Ten years later, Jude wants nothing more than to belong there, despite her mortality. But many of the fey despise humans. Especially Prince Cardan, the youngest and wickedest son of the High King.

To win a place at the Court, she must defy him–and face the consequences.

And Cardan is even more beautiful than the rest. I hate him more than all the others. I hate him so much that sometimes when I look at him, I can hardly breathe.

As Jude becomes more deeply embroiled in palace intrigues and deceptions, she discovers her own capacity for trickery and bloodshed. But as betrayal threatens to drown the Courts of Faerie in violence, Jude will need to risk her life in a dangerous alliance to save her sisters, and Faerie itself.