Neuroscientists now approach some of the deepest problems of the human condition - from illnesses and disorders such as Alzheimer's disease and schizophrenia, to the search for the nature of consciousness itself - in the belief that their science can say something useful about these processes and how to intervene in them.

At the same time, by addressing the biological mechanisms involved in phenomena as varied as street violence, drug addiction and sexual orientation, the new science raises profound ethical, legal, social and medical questions.

Over many of these issues there is no clear consensus but rather, intense debate. Is memory a molecular process? Is schizophrenia a genetic disorder? What does the future hold for psychopharmacology? Can consciousness be computed and is artificial intelligence a real prospect?

From Brains to Consciousness? brings together fourteen of the world's leading neuroscientists, psychologists, computer modellers and philosophers, in a series of chapters that offer fascinating and up-to-the-minute insight into the debates that are taking place in this exciting area of research.