Handbook of Language and Ethnic Identity is a seminal academic work edited by Joshua Fishman, a renowned sociolinguist. The book explores the complex relationship between language and ethnic identity, offering a comprehensive guide to the theoretical frameworks and empirical research in this field. In this handbook, Fishman brings together various scholars and experts to examine how language shapes and defines ethnic identities, and vice versa. It covers a wide range of topics, including language maintenance and shift, bilingualism, language revival, and the role of language in ethnic minority communities. The book delves into the social, political, and cultural factors that influence language practices and beliefs within different ethnic groups. Fishman's work provides an in-depth analysis of the ways in which language can be a powerful tool for constructing and maintaining ethnic identity. It discusses how language choices, dialects, and even language loss or revival efforts reflect and impact the sense of self and community among ethnic groups. The handbook presents case studies from diverse ethnic communities around the world, offering a comparative perspective on language and identity issues. Additionally, the book addresses the implications of language policies and planning in multicultural societies, highlighting the importance of understanding language rights and language management in the context of ethnic diversity. It offers insights into the challenges and opportunities that arise when languages and ethnic identities interact in various social and educational settings. Overall, the Handbook of Language and Ethnic Identity is a valuable resource for linguists, anthropologists, sociologists, and anyone interested in the intricate relationship between language and ethnicity, providing a comprehensive overview of the field and its key concepts.