A Court of Thorns and Roses, book 1 of 7 ongoing series

The skin of a wolf would bring enough gold to feed her sisters for a month. But the life of a magical creature comes at a steep price, and Feyre has just killed the wrong wolf.

Taken prisoner by a High Fae Lord, Feyre learns that her masked captor is hiding even more than his piercing gaze suggests. But es Feyre's feelings for Tamlin begin to burn through every warning she's heard about his kind, a shadow is falling across the land. And if Feyre cannot fight it, she will lose everything.