Storm cycle

Summary: SHE'D DO ANYTHING TO SAVE HER SISTER'S LIFE. Rachel Kirby is a computer genius whose personal life is fallig apart. Even as she stands on the brink of a stunning technological breakthrough, her beloved younger sister is plagued by a rare chronic illness that will eventually kill her, leaving Rachel all alone. SAVING HER SISTER'S LIFE HAS PUT HER OWN IN GRAVE DANGER. But thousands of miles away archaeologist/adventurer John Tavak has made a priceless discovery in an Egyptian tomb. A discovery, Rachel realizes, that humankind has been seeking throughout history - a secret that may save her sister's life and many thousands more. But a powerful organization is also in white-hot pursuit, led by a man who will stop at nothing to get what he wants. IF SHE COULD JUST GET HER HANDS ON THE CURE. Against all odds, Rachel joins forces with the brilliant, enigmatic Tavak in an adventure that will take them across three continents. They have but one piece of a much larger puzzel, and it will take all of their wits, instincts and cutting-edge technology to bring to light an ancient civilization's most amazing legacy. But as their lethal adversary draws closer, Rachel and Tavak will face murder and decit at every turn. And together they must race to unravel the explosive 4,500 - year-old secret before it is lost to the ages.