Book excerpt: This open access edited book attempts to break new ground in investigating multiple facets of Vietnamese language, education and change in global contexts, engaging with global Vietnam through complex lenses of language and education. Issues of language, globalization, and global identities have often been framed through the lens of hierarchical/binary power relations, and/or through a dichotomy between hyper-central languages, such as English, and revisualized or marginalized local language and cultures. In this book, this dichotomy is turned on its head by considering how Vietnam and Vietnamese are constructed in and outside Vietnam and enacted in global spaces of classrooms, textbooks, student mobility, community engagement, curriculum, and intercultural contacts. Vietnamese is among the worlds most spoken languages and is ranked in the top 20th in terms the number of speakers. Yet, at the same time, as a peripheral or southern global language as often seen in the Global North-Global South spectrum, the dynamics of multilingual and multicultural encounters involving Vietnamese generate distinctive dilemmas and tensions, as well as pointing to alternative ways of thinking about global phenomena from a fresh angle. Rather than being outside of the global, Vietnamese - like many other non-central global languages - is present in diasporas, commercial, and transnational structures of higher education, schooling, and in the more conventional settings of primary and secondary school, in which visions of culture and language also evoke notions of heritage and tradition as well as bring to the fore deep seated ideological conflicts across time, space, communities, and generations. Relevant to students and scholars researching language, education, identity, multiculturalism, and their intersections, particularly related to Vietnam, but also in Southeast Asia and beyond, this volume is a pioneering investigation into overlooked contexts and languages from a global, southern-oriented perspective.