Below are links to some of the main federal law statutes. This is not a comprehensive list.
Finding Cases Generally
Key Numbers and Topics
Given the breadth of the topic of Federal Criminal Law, there are many treatises on the subject. Thus linked are pages with every criminal law treatise available on Westlaw and Lexis. Additionally, there are select resources from both.
Study Aids can provide a good introduction to a new area of law and are useful when beginning your research.
Law Review Articles often discuss new, developing areas or recommended changes in the law.