Book excerpt: "The past several years have witnessed a dramatic increase in the study and practice of negotiation. Through our association with Negotiation Journal and the Program on Negotiation at Harvard Law School, we have been privileged to witness, and be part of, this growth process. The collection of edited articles presented here, though by no means exhaustive, reflects the increasing interest in the field and, we hope, serves as a useful 'source book' on critical issues in contemporary negotiation scholarship and practice."--Preface