* "The Art of Leadership: Lessons from the Trenches" (2010): In this book, Williams shares insights and practical advice on leadership, drawing from his experiences as a successful entrepreneur and business leader.
* "Dare to Dream: Achieving Success Through Vision, Strategy, and Focus" (2009): This book provides a framework for entrepreneurs and business owners to develop and execute a clear vision, strategic plan, and focused approach for achieving success.
* "The Naked Entrepreneur: Lessons on Setting Up Your Own Business in Nigeria" (2012): Written specifically for aspiring entrepreneurs in Nigeria, this book offers guidance on starting and growing a business in the country, addressing challenges and providing practical tips.
* "The Bisi Williams Masterclass on Personal Development" (2014): This book covers various aspects of personal development, including setting goals, building self-confidence, managing time effectively, and improving communication skills.
* "I Am Bisi Williams" (2015): A memoir of Bisi Williams's personal and professional journey, tracing his experiences, challenges, and achievements throughout his life.
Williams has also written articles and columns on entrepreneurship, leadership, and motivational topics for publications such as Forbes, The Guardian, BusinessDay, and more.