The Law Library of Congress recently posted Legal Ethics: A Beginner’s Guide. The guide is designed for both laymen and attorneys as a research pathway in the field of legal ethics. The guide includes a long list of general and specialized treatises as well as restatements, rules of conduct, and websites for further information. Many of the materials listed are also available in the NYLI collection; you can contact a reference librarian for assistance locating ethics materials.
You can access Legal Ethics: A Beginner’s Guide here.