Legal professional privilege is of fundamental importance to both providers and users of legal services, but remains in many respects a technical and often overlooked area of law. The comprehensive treatment afforded to the subject in this book makes it a valuable resource for all practising lawyers, in-house counsel, courts and arbitrators, both in Singapore and in other common law jurisdictions. This second edition is revised and updated to reflect the 2020 Revised Edition of Acts, the new Rules of Court 2021 and the Singapore International Commercial Court Rules 2021, as well as a number of important local and international judgments handed down since the publication of the first edition.