About the Author

Jack Hay has a wide-ranging career history, ranging from a motoring engineer to author and publisher, and he now runs a weight-loss consultancy with his wife. He has much publishing experience, including positions as editorial director and freelance technical editor. He worked n France for three years as a publishing consultant and launched Good Health magazine. His hobbies include writing, golf, juggling, tennis, sailing, painting and eating out. He has published several books, on both car and health matters.