“This book captures what it truly takes to win with humility, discipline and purpose.” – Kevin Sinfield, cbe, England national rugby coach

“Infinite Edge is about more than performance – it’s about building the mental strength and authenticity to achieve at the highest level, in sport, business and life.” – Dame Kelly Holmes, double Olympic gold medallist

“James Vincent has spent decades studying what separates the great from the truly elite – and this book is the result. If you want to win once, chase a goal. But if you want to keep winning, you need an inner edge. This book shows you how to build it.” – Dr. Marshall Goldsmith, New York Times bestselling author of What Got You Here Won’t Get You There

“If you want to develop the mindset needed to grow a business and win, this is the book to keep by your side.” – Jamie Waller, entrepreneur and author of The Dyslexic Edge

“James Vincent is a leader in the coaching space, the Coaches’ Coach. His strategies, ideas and insights will take you beyond your next level. Don’t just read this book … study it, implement it and bank it.” – Jeffrey Gitomer, author of The Little Red Book of Selling