Jessica Ball, MPH, PhD, is a professor with the School of Child and Youth Care at the University of Victoria, Canada. She has taught, consulted, and completed research on the determinants of marginalization of children and youth on three continents, focusing primarily on Southeast Asia. Her recent studies have addressed outcomes of transnational labor migration for children and families in Indonesia as well as the experiences of forced migration among young people from Myanmar and the Middle East who are living in Thailand and Malaysia (www.youthmigrationproject.com).Harriot Beazley is an associate professor of human geography at the University of the Sunshine Coast Maroochydore. Her research interests are located within social and development geography and children's geographies in Southeast Asia and the Pacific.Amanda R. Cheong is an assistant professor of sociology at the University of British Columbia. Her research examines the relationships between legal status and inequality, with a focus on undocumented, stateless, and refugee populations. She is currently working on a book project, tentatively titled Omitted Lives, that explores the causes and consequences of exclusion from civil registration systems.Carolyn Areum Choi is a Guarini Dean's postdoctoral fellow in Asian and Asian American studies at Dartmouth College. Her research examines how race, class, education, and migration intersect across the Asian diaspora, and her current book project looks at the rise of South Korean labor and educational mobilities in intra-Asian and different Anglo-American settler contexts.Sari K. Ishii is a professor at the College of Sociology, Rikkyo University, Tokyo. Her research interests include minorities, transnationalism, citizenship, and statelessness. Her work has focused on migration and tourism in East and Southeast Asia, especially Thailand and Japan.Misaki Iwai is a professor with the Department of Asian Languages, Kanda University of International Studies, Chiba, Japan. Her research interests are in the fields of family relations, care, and transnational marriage migration, with a special focus on Vietnam.Maggi W. H. Leung is a professor of international development studies with the Department of Geography, Spatial Planning, and International Development at the University of Amsterdam. Her research focuses on the uneven geographies of migration and development, Chinese diaspora, and the internationalization of education.Rhacel Salazar Parreñas is a professor of sociology and gender and sexuality studies at the University of Southern California. Her areas of interest include gender, labor, migration, family, and economic sociology.Nicola Piper, formerly a professor of international migration and founding director of the Sydney Asia Pacific Migration Centre at the University of Sydney, Australia, is a Global Professorial Research Fellowship awardee, funded by the British Academy, at the Queen Mary University of London. Her key research interests are global and regional governance of labor migration, advocacy politics, and gendered migration.Charlie Rumsby is a fellow at the Sociological Review Journal, based at Keele University, and has a visiting research fellowship with the Anthropology Department at the London School of Economics and Political Science. Her recent work explores identity and belonging among Vietnamese children living as de facto stateless in Cambodia, and it covers themes such as citizenship, human rights, morality, religious conversion, ethnicity, and intergenerational mobilities.Johanna L. Waters is a professor of human geography at University College London, where she is the codirector of the Migration Research Unit. She specializes in migration, transnationalism, and (international) education. Her work has largely focused on East Asia and trans-Pacific educational mobilities.