The latest volume in the critically acclaimed and highly influential Attention and Performance series focuses on a subject at the heart of psychological research into human performance - the interplay between perception and action. What are the mechanisms that translate the information wereceive via our senses into physical actions? How do the mechanisms responsible for producing a response from a given stimulus operate? Recently, new perspectives have emerged, drawing on studies from neuroscience and neurophysiology. Within this volume, state of the art and cutting edge researchfrom leading scientists in cognitive psychology and cognitive neuroscience is presented describing the approaches being taken to understanding the mechanisms that allow us to negotiate and respond to the world around us.