Stolen Fire by Maxine Barry

Rhiannon Grantham is on a warpath to Hawaii, determined to get revenge on Dominic Fairchild, Hawaiian prince and owner of Fairchild Enterprises. According to her dying father, he’s a conniving bastard who’s as ruthless as they come.
Her plan is to tear down his empire from the inside. But sexy, charismatic Dominic may be more than she bargained for. How long will she be able to resist him?
Meanwhile, Vienna Wright wakes up in a Hawaiian hospital — the victim of a brutal mugging. She has no idea who she is or what happened. But with attentive Dr Richard Jago and drop-dead gorgeous singer Farron Manikuuna vying to help her recover, her only problem now is which one to pick.
She’s falling in love, but memories of that terrible night are starting to return. Was she really a victim — or was she the one on the attack?
Sparks fly as lovers and enemies become engulfed by love, hate, revenge and desire.