This work serves as a comprehensive legal reference designed to provide practitioners with authoritative guidance on criminal law and procedure within the courtroom. The text is curated by a team of experts, including The Right Honourable Lord Justice Hooper and Professor David Ormerod, who synthesize complex statutory requirements and judicial precedents into a functional manual. By integrating legislative updates and practice directions, the authors establish a framework for navigating the intricacies of criminal litigation.

Legal professionals frequently identify this text as a standard reference tool for courtroom preparation and procedural compliance. Experts highlight the work for its balance of academic rigor and practical utility in high-pressure legal environments.