1. Process and Purposes2. The Abominable and Detestable Crime Against Nature Not to Be Named Among Christians: Sources and Limits of the Criminal Law 3. Mental State4. The Act Requirement5. Homicide: Using Mental State and Other Factors to Classify Crimes 6. Mental Disease or Defect8. Justification and Excuse9. Rape: The Dilemmas of Law Reform10. Attempts11. Conspiracy and Solicitation12. Parties; Liability for Conduct of AnotherAppendix. American Law Institute Model Penal Code (Official Draft, 1962)