Saphira Molloy is a serious equestrian that's making her way to the top with her horse Satan. Besides being a fearless athlete, she is a goofy, carefree 17 year old... That is, other than the fact her best friend is Billy Unger! So in between pranks, riding, goofing off, and driving her sister insane, She finds herself falling in love with her best friend. But when disaster strikes numerous times, will they still be the dynamic duo they once were? Read about their adventures in this humorous story of horses, romance, and dedication Ranked #4 in Billy Unger