Cassandra Doon 
The Kings Of Willows Peak [EPUB ebook] 

A charming Instant love story featuring a couple of steamy chapters and 3 sweet Kings

A prophecy foretells of a human woman destined to be the mate of three powerful vampire kings, Theodore, Oscar, and Jasper. Bound by a curse, their full potential can only be unlocked through her. But for centuries, her bloodline has been hunted and destroyed by enemies who fear her power. As time runs out, the kings must battle not only their enemies but also fate itself to find her. Will they unite with their mate and fulfil their destiny, or will they be forever torn apart?

This is a Reverse Harem, FMMM New Adult Vampire Fantasy Romance.