This is book 8.

Taylor has been able to reunite all the different races. The witches, vampires, and werewolves will fight with all they have to keep the fey from taking over our world. Taylor holds onto Jesse and together they take on the impossible. 

When Taylor gets kidnapped and is taken into a secret portal world by The Ice Pack, her life will be changed forever. Doomed to live the rest of her existence there, she fights to get back home to Big Bear Lake, to be with the one she loves.