Tasmin Robins has worked hard to earn her coveted diplomatic internship on the mysterious imperial world of Aurora. Driven and smart, though occasionally impulsive, Tas has a ten-year plan—and it doesn't include love. When Tasmin risks her life to save a stranger, she has no idea her sacrifice will leave her fate entwined with the most powerful man on Aurora—DeMarcus Le'JeMur, Prince of the Stars and Ruler Of The Seven Kingdoms, ruler of the planets under Aurorian control. When DeMarcus impulsively declares he owes Tasmin a life debt, she must convince the Imperial Council to grant them both their freedom. But after a night of erotic delights with the sexy alien, will she be able to let him go?

For Earth geologist Mallory Blain, permission to explore Aurora's alien geology represents the opportunity of a lifetime. Tasmin, Mallory's college roommate, is now consort to Aurora's Star Prince, who grants Mallory the unheard of chance to explore Aurora's rocks and minerals. There's only one problem: Mallory's escort, the sexy duke DeBaron, a warrior priest and the prince's cousin. The man hates humans and resents her intrusion into his world's sacred mysteries. Worse yet, she'll be at his mercy in an alien wilderness for seven days. Every rock on DeBaron's world is the womb of mother Aurora. Earth's analytical scientists have no concept of how mystical life is, or how to study his world with appropriate reverence. However, disobeying the Star Prince is not an option. DeBaron must keep the Earth woman from disrespecting his world while protecting her for an entire week in the wilderness. When an alien rock-creature bites her hand, Mallory learns how real the mystical forces on Aurora are, and how much her body craves her protector. DeBaron knows there's only one way to save the foolish Earthling from the creature's bite—sex, and lots of it. Together they will discover the secret of Aurora's mysteries may be a chemistry of their own.