Writers often romanticize their subjects. At times they even manipulate their readers. A book - or any piece of writing for that matter – is meant to provide a sense of completion. Sociological explanations are offered to offset the confusion caused by apparent inconsistency in human behavior. At times a reader is asked to take a stance, or choose sides. This is especially true in writings which deal with compelling human experiences. In Behind the Wall: Life, Love and Struggle in Palestine (Potomac Books, 2010), Rich Wiles undoubtedly directs his readers, although implicitly, towards taking a stance. But he is unabashed about his moral priorities and makes no attempt to disguise his objectives.