Vows

the long version

"On a well-deserved vacation in exotic Mexico, sensible, pratical accountant Vanessa Blanchard allows a maelstrom of desire to turn her world upside down. She's not sure why she dared to trust gorgeous, mysterious Joshua Kirkland, a man who revealed very little about his past ... or their future together. All she knows is that she fell in love with a man who made her his, and then disappeared without a trace. Now Joshua haunts her days with desperate questions and torments her sleepless nights with remembered ecstasy. But Joshua Kirkland hasn't abandoned the woman he branded with his passion. Though his mission began as a game of seduction fueled by suspicion, it has now turned into a daring race to confront the deadly danger that threatens the love of a lifetime ... and the woman he loves."--Author's website.