This book, "The Diary of Ezra Greene, Physician, November 1, 1777, to September 27, 1778," is a unique period document that reveals the life and work of a physician during revolutionary events in colonial America. In its pages you can find details of his professional activities, observation of diseases and treatment methods of that time. Written by a master of his craft, this diary provides a better understanding of medical practice and life during the American Revolution.