Baring It All by Rebecca Hunter

She’s single. On holiday. And about to embark on a wicked sexperiment!
Normally, scientist Natasha Petrova follows the rules of logic. But there’s nothing remotely logical about her sister’s gorgeous bodyguard, Max Jensen—or the zing of raw lust that hits whenever he’s near. So sexy. So tempting. Soooo not a good idea. Only, now Natasha is single again…and Max has made it clear that for their trip to the secluded, tropical beauty of Green Island, he’s all hers for the taking.

A sexperiment with the hottest man ever. No strings. It sounds so…simple.
But Max and Natasha’s plan isn’t without risks. Natasha has a history of falling for the wrong men. And Max’s family is practically Aussie royalty, which means that Max’s playboy naughtiness always ends up in the tabloids—the last place Natasha wants to be. This tiny island in the Great Barrier Reef might be the safest place to indulge in the attraction crackling between them. Exposing their bodies to pleasure is one thing. But for Natasha, exposing her heart just might be the most dangerous conclusion of all…