This volume brings together a selection of Richard Ruiz' writings on language planning orientations, bilingual and language minority education, language threat and endangerment, voice and empowerment, and even language fun, accompanied by contributions from colleagues and former students reflecting and expanding on Ruiz' ground-breaking work.

Nancy H. Hornberger is Professor of Education and Chair of Educational Linguistics at the University of Pennsylvania, USA. She is a three-time recipient of the Fulbright Senior Specialist Award, which has taken her to Paraguay, New Zealand and South Africa respectively, and she teaches, lectures and advises on multilingualism and education throughout the world. Her research interests include educational linguistics and sociolinguistics, educational ethnography and anthropology, bilingualism and biliteracy, multilingualism and language education policy, Indigenous education and language revitalization. She has authored or edited over two dozen books, including Sociolinguistics and Language Education (Multilingual Matters, 2010).