Water's Not Blood

Orphaned at 15 Sara is left in the care of her evil aunt and her new husband. Sara has to try and survive the next few years without the support of her family. She makes friends with her new step-cousin and makes a vow. If neither of them find love they will marry. What Sara doesn't know is fate is listening closely to promises made. Sara finds herself caught up in the death of her aunt's husband.
When it opens up the ideas that her aunt may have had something to do with the accident that her parent's were killed in along with her brothers and sister, Sara knows she will do anything to find the answers. Garrett Holt knew how special Sara was when they saw each other on the weekends at his father's new farm. He followed his dream of becoming a lawyer with his first contract being the one that he made Sara sign six years before.
Now he has a chance at making all of his dreams come true. He just has to figure out the way to keep her by his side.