On the eve of his fortieth birthday, renowned cognitive scientist Gary Marcus decided to fulfil a lifelong dream and learn to play the guitar. He had tried many times before - failing miserably. This time, he decided to use the tools of his trade to see if he might suceed. On his quest he jams with twelve-year-olds and takes master classes with guitar gods. A groundbreaking exploration of the allure of music, Guitar Zero is also an empowering case for the mind's ability to grow throughout life.