About Paul Harrietha Paul Harrietha is a former board chair, CEO, and academic. He is the co-author of The Invisible Rules: What's Really Holding Women Back in Business — and How to Fix It. Paul lives in Toronto. Books by Paul Harrietha Tiga's Tale The Remarkable Life of Champion Boxer Barrington Francis by (author) Paul Harrietha with Barrington Francis The Invisible Rules What's Really Holding Women Back in Business - and How to Fix It by (author) Paul Harrietha & Holly Catalfamo