The “Encyclopedia of Constitutional Amendments, Proposed Amendments, and Amending Issues, 1789-2015” is a comprehensive textbook authored by John R. Vile and published by ABC-Clio, LLC in 2015. This two-volume set covers the subject areas of law and political science, focusing on the Constitutions and constitutional amendments in the United States. With 712 pages and presented in a hardcover format, this work provides detailed information on proposed amendments and amending issues from 1789 to 2015, making it a valuable resource for students and professionals interested in the Constitution and its evolution.