Ivan Nyklicek & Lydia Temoshok 
Emotional Expression and Health 
Advances in Theory, Assessment and Clinical Applications

this book is timely given the growing scientific interest in the issue of the role of emotional expression in health and disease
contributors are authoritative, leaders of their field eg. James Pennebaker, Dept. of Psychology, University of Texas, Guilford author
draws on attachment theory: currently a hot topic.