" I’ve already mentioned how the LeT raiders at Mumbai nested within the urban metabolism of the two megacities—Karachi and Mumbai—that formed the launching pad and target for their raid. They slipped out of Karachi under cover of the harbor’s dense maritime traffic, blended into the flow of local cargo and fishing fleets, then slipped into Mumbai by nesting within the illicit networks of smuggling, trade flow, and movement of people, exploiting the presence of informal settlements with little government presence (in effect, feral subdistricts) close to the urban core of the giant coastal city. Once ashore, the teams dispersed and blended into the flow of the city’s densest area as they moved toward diversionary targets (taxis, the railway station, a café, a hospital) that had been carefully selected precisely to disrupt the city’s flow, draw off Indian counterterrorism forces, and hamper an effective response, before they hit main targets that had been chosen for sustained local and international media effect. "
― David Kilcullen , Out of the Mountains: The Coming Age of the Urban Guerrilla