The increased military employment of remotely operated aerial vehicles, also known as drones, has raised a wide variety of important ethical questions, concerns, and challenges. Many of these have not yet received the serious scholarly examination such worries rightly demand. This volumeattempts to fill that gap through sustained analysis of a wide range of specific moral issues that arise from this new form of killing by remote control. Many, for example, are troubled by the impact that killing through the mediated mechanisms of a drone half a world away has on the pilots who flythem. What happens to concepts such as bravery and courage when a war-fighter controlling a drone is never exposed to any physical danger? This dramatic shift in risk also creates conditions of extreme asymmetry between those who wage war and those they fight. What are the moral implications of such asymmetry on the military that employs such drones and the broader questions for war and a hope for peace in the world going forward? Howdoes this technology impact the likely successes of counter-insurgency operations or humanitarian interventions? Does not such weaponry run the risk of making war too easy to wage and tempt policy makers into killing when other more difficult means should be undertaken? Killing By Remote Control directly engages all of these issues. Some essays discuss the just war tradition and explore whether the rise of drones necessitates a shift in the ways we think about the ethics of war in the broadest sense. Others scrutinize more specific uses of drones, such as theirpresent use in what are known as "targeted killing" by the United States. The book similarly tackles the looming prospect of autonomous drones and the many serious moral misgivings such a future portends.