Since the publication of Der Derian's seminal work On Diplomacy, diplomacy has been thought of as the mediation of estrangement between separated individuals, groups or political entities. In Paradiplomacy as a Diplomatic Broker, Manuel Duran focuses on paradiplomacy, the diplomatic practices of sub-state entities. He presents paradiplomacy as a specific site of diplomatic mediation, striking a middle ground between "realist" power play and the humanist need to connect to and engage with others. Indeed, the mediating of estrangement can be situated between both extremes of a...