Saddle the Ocean by Kateri Eichler (little readers txt) 📕

In Israel, Solay, a girl of 15 is captured and taken from her home. Before long, she is too tired and hurt to continue on foot. Her captors reluctantly stop and buy her a grey Araiban mare. Soon, Solay realizes that she will die if she and her new horse don't get away. Will these new friends find a way to escape?