巴裏·布贊（Barry Buzan），倫敦政治經濟學院IDEAS高級研究員、倫敦政治經濟學院國際關係榮譽教授、丹麥哥本哈根大學和中國吉林大學外聘榮譽教授、英國社會科學院院士、浙江大學非傳統安全與和平發展研究中心學術顧問。著有《從國際社會到世界社會？》、《美國與大國政治》、《新安全論》、《世界曆史中的國際體係：國際關係研究的再構建》、《地區安全復閤體與國際安全結構》、《中國重要嗎？》、《非西方國際關係理論》等。

琳娜·漢森（Lene Hansen），哥本哈根大學政治科學係國際關係學教授，浙江大學非傳統安全與和平發展研究中心學術委員。著有《歐洲一體化和國傢認同：北歐國傢的挑戰》、《作為實踐的安全：話語分析和波斯尼亞戰爭》等。

International Security Studies (ISS) has changed and diversified in many ways since 1945. This book provides the first intellectual history of the development of the subject in that period. It explains how ISS evolved from an initial concern with the strategic consequences of superpower rivalry and nuclear weapons, to its current diversity in which environmental, economic, human and other securities sit alongside military security, and in which approaches ranging from traditional Realist analysis to Feminism and Post-colonialism are in play. It sets out the driving forces that shaped debates in ISS, shows what makes ISS a single conversation across its diversity, and gives an authoritative account of debates on all the main topics within ISS. This is an unparalleled survey of the literature and institutions of ISS that will be an invaluable guide for all students and scholars of ISS, whether traditionalist, 'new agenda' or critical.