The Mallee girl / Jennifer Scoullar.

Armed with nothing but some loose change and her beloved dog Duke, Mallee girl Pippa Black has finally found the courage she needs to escape a dangerous relationship. Two cryptic words written on a paper napkin send her in search of the one person who might help her - a long-lost brother she has always dreamed of finding. Pippa's quest leads her to the remote town of Currajong, high in the beautiful Victorian alps. As a runaway seeking refuge among strangers, Pippa learns that she's been mistakenly implicated in a shocking crime. She finds her way to Brumby's Run, a wild-horse sanctuary, where she begins work assisting the enigmatic farm manager Levi, and becomes entranced by Thowra, a magnificent golden stallion who leads a herd of brumbies in the region. Both man and horse will teach Pippa more about herself than she ever thought possible.