This book provides a groundbreaking approach to creative writing theory, offering a comprehensive exploration of its core principles and methodologies. Focusing on creative writing as an ontological practice, it redefines the essence of literature and writing, while integrating new perspectives on AI-assisted writing, creative industries, and writing pedagogy. This work combines Chinese and global views to address the pressing need for a systematic theoretical framework in the field of creative writing. It is intended for graduate students, researchers, and educators in creative writing, literary studies, and cultural industries. The book offers valuable insights into the evolving landscape of creative writing theory and its application in education, industry, and culture. Key features include its original theoretical framework, an interdisciplinary approach that connects theory and practice, and the exploration of AI's impact on creative writing. This book is a must-have resource for advancing both academic and practical understanding of creative writing.