Oceans of Fire - Christine Feehan

Abigail Drake, the third daughter of seven in a magical bloodline, was born with an affinity for water and a strong bond with dolphins. After she witnesses a murder, she flees into the arms of Interpol agent Alexsandr Volstov--the man who once broke Abby's heart. Original.

n#1 New York Times bestselling author Christine Feehan tells the story of Abigail Drake, one of seven elementally gifted sisters who are fated to find great love. nAs the third daughter in a magical bloodline, Abigail Drake was born with a mystical affinity for water, and possessed a particularly strong bond with dolphins. She spent her entire life studying them, learning from them, and swimming among them in the waters off her hometown of Sea Haven...

n nUntil the day Abby witnessed a cold-blooded murder on shore, and found herself fleeing for her life--right into the arms of Alexsandr Volstov. He's an Interpol agent on the trail of stolen Russian antiquities, a relentless man who gets what he goes after--and the man who broke Abby's heart. But he isn't going to let the only woman he ever loved be placed in harm's way--or slip away from his embrace.n