Michael W. Eysenck is Professorial Fellow at Roehampton University and Emeritus Professorand Honorary Fellow at Royal Holloway University of London. He has published 49 booksand approximately 160 articles and book chapters. He has written numerous textbooks oncognitive psychology and his main research area is concerned with the relationship betweenanxiety and cognition. His hobbies include bridge, croquet, travelling, and walking.