When the moon hatched / Sarah A. Parker.

"He's fire and brimstone. I'm shattered ice …I'll gladly burn beneath him until the world comes crumbling down. As an assassin for the rebellion, Raeve’s job is to complete orders and never get caught. When a rival bounty hunter shatters her world, Raeve finds herself captured by the Guild of Nobles – a group of powerful fae. Crushed by the loss of his great love, dragon rider Kaan Vaegor took the head of a king and donned his melted crown. Now on a tireless quest to quell the never-ebbing ache in his chest, a clue lures him into the capital’s high-security prison where he stumbles upon the imprisoned Raeve …Together, they seek truths that threaten to unravel everything they knew about their world – and each other."--Publisher's website.