A Hunger Like No Other ~ Kresley Cole

This is the second story in the Immortals series.
Emmaline is Valkyrie, who is half vampire, she has no clue who her father is, but is determined to find out. While in Paris, trying to research her history she meets Lachlain, the werewolf king, who has spent the last hundred and fifty years being tortured by vampires. They journey to his castle in Scotland and begin to learn more about each other.

The Warlord Wants Forever ~ Kresley Cole

this is the first in the Immortals series.
Myst is being held captive as one group of warriors takes over another's fortress. Both sets of warriors are a species that is mortal enemies of Myst's. Myst is a Valkyrie, and all Valkyries are enemies of the Vampire race. Myst soon learns that she is destined to be mated to one of the vampires, can she use it to her advantage or will she fall for him?