"I'm That Girl" by Serene Allison and Pearl Barrett is a 2021 trade paperback book focusing on the topics of body, mind, and spirit. The authors provide guidance and insights for readers interested in personal development and growth. Published by an independent publisher in the United States, this book helps women identify and embrace their inner strengths and abilities, encouraging them to become the best version of themselves. Written in English, this book serves as a motivational resource for those seeking self-discovery and self-improvement.