Heir of Broken Fate by Mads Rafferty

One hundred and fifty years ago the Fae race vanished. Along with their magic and creatures. With the fallen Fae lands the humans were soon to follow as corruption spread throughout the realm.

Heir to the throne, Delilah Covington is forced to watch her people suffer under the sinful hands of her father, the king-while she herself suffers his cruel hand. Delilah has longed for change, her prayers going unanswered until she discovers salvation.

Fae are alive.

In desperation, Delilah flees her home and crosses the border, in hopes that the Fae will save her people.

Yet she isn't the only one who needs help.

Caught in a web of lies and riddles Delilah's only chance at hope is Knox, one of the irritating, yet frustratingly charming Fae kings. Together they'll need to unravel the many mysteries to bring freedom to both their oppressed people, or damn them all.