"Qualitative Inquiry in TESOL" is a comprehensive nonfiction book aimed at students and professionals in the field of TESOL (Teaching English to Speakers of Other Languages). It provides a solid introduction to qualitative research methods that are essential for conducting scientific and action research projects. The book is structured to offer a three-tiered progression suitable for both beginners and advanced students. It places particular emphasis on developing the skills necessary for conducting qualitative research in the context of English language teaching. The chapters are written clearly and directly, making it easier to understand complex topics. The combination of academic depth and engaging writing style makes this book a valuable companion for anyone involved in applied linguistics and the practice of English teaching.