“Sociophonetics” by Tyler Kendall and Valerie Fridland is a comprehensive textbook in the Key Topics in Sociolinguistics Series. Covering the relationship between phonetic or phonological form and social and regional factors, this book brings new insights to questions about language variation and change. With a focus on vowels and sibilants, the book includes examples of important work on speech perception. The accompanying website provides a range of online resources, making it an engaging resource for students and researchers in sociolinguistics, phonetics, speech sciences, and psycholinguistics. The textbook is illustrated and written in an accessible style, making it a valuable addition to any linguistics course.