I loved this book so much when I was a child and, although some of the magic was lost when I re-read it, I still found it enjoyable. It follows Jim Blaine, an old rancher, as he remembers the time he tracked 'The Ghost', a wild mustang stallion that could disappear into the hills and was hardly ever seen. Rather than trap or tame the horse, he wants to drive it away to where it will be safe, free to roam without man trying to catch him. I love the imagery that it conjures up, the wild open plains and craggy mountains. The horses are also described with great colour and knowledge, without the sappiness that tends to invade books of this sort, such as the Silver Brumby books. A really nice way to relive some of my childhood.