Chapter I: The Bulldozer Sermon The first sound was a sermon of metal. Morning after morning, the bulldozer preached to trees and telephone poles. From the window of an upstairs flat, Mara watched as a single sycamore—its trunk thick with the names of half a century of children—bowed and fell. The developers called it progress. The men in high-visibility vests called it efficiency. Mara called it theft.