The Shadows Between Us by Tricia Levenseller

Description

Alessandra is tired of being overlooked, but she has a plan to gain power:

1) Woo the Shadow King.
2) Marry him.
3) Kill him and take his kingdom for herself.

No one knows the extent of the freshly crowned Shadow King’s power. Some say he can command the shadows that swirl around him to do his bidding. Others say they speak to him, whispering the thoughts of his enemies. Regardless, Alessandra knows what she deserves, and she’s going to do everything within her power to get it.