"The book is written in a clear academic style. ... Any novice or practicing teacher, teacher trainer, course developer, young researcher or experienced researcher who desires information about recent L2 pronunciation research and its application will benefit from this book. ... Given the holistic approach adopted, the book presents a valuable contribution to the field of L2 pronunciation." (Anastazija Kirkova-Naskova, Journal of Second Language Pronunciation, February 25, 2020)