Nicky and Christy never imagined they would lose their grandparents at such an early age, nor did they ever expect to inherit the family fortune. But when the family attorney shows up with an envelope full of riddles and the rights to whatever they discover, the girls are thrown into a life changing adventure. They become dependent on the new ranch manager when a young girl is kidnapped and strange things start happening around the ranch. Will they be able to unravel the mystery of who's behind all the chaos before someone gets killed? Is there a deeper meaning to the clues in Grandma's envelope?