In this second edition of Arabic Sociolinguistics, Reem Bassiouney expands the discussion of major theoretical approaches since the publication of the book’s first edition to account for new sociolinguistic theories in Arabic contexts with up-to-date examples, data, and approaches. The second edition features revised sections on diglossia, code-switching, gender discourse, language variation, and language policy in the region while adding a chapter on critical sociolinguistics—a new framework for critiquing the scholarly practices of sociolinguistics. Bassiouney also examines the impact of politics and new media on Arabic language. Arabic Sociolinguistics continues to be a uniquely valuable resource for understanding the theoretical framework of the language.