Dreamfever by Karen Marie Moning 

He has stolen her past, but MacKayla will never allow her sister’s murderer to take her future. Yet even the uniquely gifted sidhe-seer is no match for the Lord Master, who has unleashed an insatiable sexual craving that consumes Mac’s every thought—and thrusts her into the seductive realm of two very dangerous men, both of whom she desires but dares not trust.

As the enigmatic Jericho Barrons and the sensual Fae prince V’lane vie for her body and soul, cryptic entries from her sister’s diary mysteriously appear… Read more.