Steven Barnes is an exceptional cultural fiction author and this book is a fine example of his talents. Because it was a follow-up to his book Great Sky Woman, which I read recently, the first third of Shadow Valley seemed to drag along (with character introductions and what not). Nonetheless, the pace picked up and Barnes' very engaging writing style shined. The African bush setting was clearly well researched as it was told in the richest, most realistic detail. The tribal conflicts, ancient ways, ceremonies, spiritual concepts, environmental and wildlife elements, love, war, hope, despair, the dynamics between men and women...so much to grip your attention. Several chapters actually left me holding my breath, biting my bottom lip and gripping the edges of my seat. And the ending...Few things are more important in a good book than a good ending. Definitely no disappointment here.