Come What May by Lauren Brooke
This is the fifth book in the series from Working Partners, creators of "Animal Ark". Heartland is a farm in Virginia, where physically and psychologically damaged horses are brought to be healed. After the tragic death of her mother, 15-year old Amy Fleming is running the farm with her older sister Lou, her Grandad, and stablehands Ty and Ben. In "Come What May", Amy is stunned when Lou reveals that she has been in contact with their estranged father. Can Amy bring herself to meet him, after he abandoned the family so many years ago?