Use Both Sides of Your Brain: New Mind-Mapping Techniques, Third Edition (Plume)
Tony Buzan is the author of the international bestsellerThe Mind Map Book. He lectures worldwide and is published in one  hundred countries and in thirty languages. He advises multinational companies like HSBC, Oracle, Barclays International, and Hewlett-Packard; governments, leading businesses, educational groups, and international Olympic athletes.