Nasser Abu Srour grew up in a refugee camp in the West Bank, on the outskirts of Bethlehem. As a child, he played in its shadow and explored the little world within the camp. As he grew older, he began questioning the boundaries that limited his existence. Later, sentenced to life in prison, with no hope of parole, he found himself surrounded by a physical wall. This is the story of how, over thirty years in captivity, he crafted a new definition of freedom.