Here are some of the books she co-authored:
* The Believer's Authority: This book is a seminal work in the "Word of Faith" movement, focusing on the power of spoken words and declaring faith.
* The Laws of Prosperity: This book explores the connection between faith and prosperity, offering practical strategies for financial success.
* Victory Over the Devil: This book outlines the principles of spiritual warfare and how believers can overcome demonic opposition.
While she has co-authored these books, her primary role has been supporting Kenneth Copeland and the ministry they have built together. She is often involved in teaching and speaking alongside her husband, promoting the message of faith and prosperity.