Widespread popularity of complementary and alternative therapies continues, compelling us to update the evidence underlying the therapies and to incorporate new information related to their use. We took this opportunity to also refresh the look and feel of book and chapter content, especially by adding views and perspectives of international colleagues in each chapter. You are sure to enjoy these international perspectives! However, even as we embrace change, we deliberately carry forward all of the book’s well- recognized strengths into this edition. We kept the chapter format, organization, practice applications, examples, and evidence-based approach of the book. We believe that the up-to-date, easy-to-retrieve, authoritative information on commonly used complementary and alternative therapies have contributed to the book’s success and use by nurses in the United States and around the world. The book is unique in its field, and is relied upon for accurate and useful information from scholars and practitioners in varied fields. Attesting to this is the fact that the book has been translated into three languages—Chinese, Japanese, and Spanish. The volume will continue to be a valued asset for busy professionals, popular among nursing faculty, nursing students, and practicing nurses. A majority of the general population is using these therapies; never have our patients and the public desired complementary and alternative therapies more. This new edition is timely, and it offers the latest information and evidence to arm nurses with the knowledge and application guides for use of these high-indemand therapies.