About the Author

Dr Vilayanur Ramachandran is professor of Neuroscience and Psychology at UC San Diego. He is a leader in the field of brain research. He has published over 80 papers, edited a 4-volume Encyclopedia of Human Behavior and has appeared on numerous TV programmes. Sandra Blakeslee is an award-winning science writer for the NY Times. Sandra Blakeslee is an award-winning science writer for the New York Times.