Start with high-confidence law books, then narrow by subgenre or adjacent topics.
Dopesick
Beth Macy
Governments, Non-state Actors and Trade Policy-making
Ann Capling, Patrick Low
Sports Law
Patrick K. Thornton, Patrick Thornton
Code of Federal Regulations, Title 15 Commerce and Foreign Trade 300-799, Revised As of January 1, 2021
Office of the Federal Register (U.S.), U.S. Office of the Federal Register
Shariah Law
Mohammad Hashim Kamali, Mohammad Kamali