During the First World War many soldiers suffered brain injuries, mostly from gunshot wounds. The localized nature of these injuries made them of special significance for neuropsychological studies and they were the subject of research by British and German psychologists and neurologists working in military hospitals. The work done by Walther Poppelreuter in Germany is of particular interest. He was one of the first to design and use precise experimental methods for neuropsychological assessment and analysis. He was also one of the first to suggest a relatively specific processing of visual submodalities such as movement, depth, form, and colour in the prestriate areas. Much of his practical advice on the management of patients is still of value. Anyone concerned with brain injuries, especially of the occipital lobe, can still benefit from his contribution. Professor Zihl's translation makes this classic now available to a wider audience.

The role of the prefrontal cortex is one of the most topical and important areas of research in contemporary neuropsychology. This cortical region appears to be linked with executive processes affecting many diverse areas of cognitive function. Working memory, information processing, behavioural organization, attention, judgement, and the ability to cope with novel experiences are just some of the diverse processes it affects. This book brings together contributions from some of the world's leading researchers on the prefrontal cortex. They discuss the many recent theoretical and technical advances in the field - for example in our understanding of the neural architecture of the prefrontal cortex, in the development of comparable texts of cognition in humans and other primates, in our understanding of the relationships between neuronal activity and behaviour, and in the increasing use of functional neuroimaging to identify different levels of organization within the prefrontal cortex. These important developments make this an ideal time to address the many questions and debates that have arisen about the role and functional organization of this area of the brain. One of the first books to be written on the subject, The Prefrontal Cortex is a state-of-the-art account of our knowledge of this exciting subject. It will be welcomed by all researchers and students in neuro- and cognitive psychology, and neuroscience.