Available on Lexis and Westlaw. See the following volumes:
Criminal Law: Core Aspects
Criminal Law: Crimes Against Administration of Justice and Public Order
Criminal Law: Crimes Against the Person
Criminal Law: Crimes Against Property
Criminal Law: Miscellaneous Offenses
Criminal Law: Defenses
Criminal Law: Rights of the Accused
Criminal Law: Pretrial Proceedings
Criminal Law: Trial
Criminal Law: Post-Trial Proceedings
Available on Lexis. Practical handbook which emphasizes methods by which prosecutors and criminal defense attorneys can fully comply with discovery obligations.
California criminal law forms manual by Sara H. Ruddy
Regularly updated looseleaf, published by the Continuing Education of the Bar in California.