Hearts of Dark and Light by Quinn Blackbird

The inspiration of the Dark Fae Universe: Hearts of Dark and Light is a ‘Short Story by QB’ and a standalone.
Skye Nightwood thought her biggest problem was trying to stay alive in the dark prince’s clutches. Turns out, Skye’s biggest problem is trying to keep her heart out of their reach…
‘I have a secret and beneath the dark skies it might just be our only hope. If I’m not killed for it first.’
When the dark fae breech the last of our defences, their monstrous darkness consumes our skies.
In the dark is where we find the worst of ourselves and, with it comes two dark princes who threaten all I’ve ever known.