Book



Public Law and the Centrality of Courts: Liber Amicorum in Honour of Gerard Hogan

Edited by Professor Graham Butler, Full Professor of Law, Linnaeus University, Sweden and Professor Laura Cahillane, University of Limerick, Ireland.

Hart Publishing/Bloomsbury, Oxford, 2027.

ISBN (Print): 9781509993468 (978-1-50999-346-8). ISBN (Electronic): 9781509993475 (978-1-50999-347-5), 9781509993482 (978-1-50999-348-2).

About:

This book celebrates the life and legacy of one of Ireland's greatest ever jurists – Gerard Hogan.

Across his career as an academic, Advocate General at the Court of Justice of the European Union, and judge of the High Court, Court of Appeal, and Supreme Court of Ireland, Gerard Hogan has had a profound influence on public law. He is widely regarded as Ireland's leading legal scholar, particularly in constitutional law, administrative law, and EU law.

The volume in his honour focuses on the central role of courts in public law. It examines how courts shape constitutional systems, interpret legislation, hold public authorities accountable, and protect rights, while maintaining the balance between the executive, legislature, and citizens. Drawing on themes developed in his scholarship, opinions, and judgments, the book addresses issues such as judicial review, constitutional oversight, the rule of law, and the relationship between judicial independence, public confidence, democracy, and accountability. It also considers comparative and global perspectives on how courts perform these functions across different jurisdictions.

Reflecting on Gerard Hogan's enduring contributions to debates on judicial review, separation of powers, fundamental rights, and judicial decision-making, the book serves as both a tribute and a lasting scholarly resource. At a time of ongoing constitutional challenges in Ireland and across Europe, it offers a timely reflection on the principles of public law that Gerard Hogan has shaped over several decades, both on and off the bench.

Outline Table of Contents:

Foreword

Mary McAleese

1. Liber Amicorum Gerard Hogan

Graham Butler and Laura Cahillane

Part I – Scholar, Barrister, Judge

2. A Portrait of the Jurist: A Biography of Gerard Hogan

Laura Cahillane and Mark Coen

3. From Scholar to Judge: Gerard Hogan and the Evolution of Constitutional Law

Oran Doyle

4. Irish Judicial Prosopography: It's Complicated

Donal O'Donnell

Part II – Constitutional Law

5. The Logic and Limits of Constitutional Law

Donal Coffey

6. Optimism, Progress and Constitutional Patriotism: A Critical Engagement with the Extra-judicial Writings of Gerard Hogan

Eoin Daly

7. Gerard Hogan: Radical on an Institutionalist Court

Tom Hickey

8. Dignity's Uncertain Future

Christopher McCrudden

9. The Supreme Court of the United Kingdom: An Early History

Brice Dickson

10. Looking to the Stars and Hearing the Chords: The Constitutional Vision of Gerard Hogan

David Kenny

Part III – Separation of Powers

11. Gerard Hogan, the Separation of Powers

Eugene Regan

12. Courts, Separation of Powers, and Democracy

Juliane Kokott

13. Gerard Hogan and the Constitutional Centrality of the Oireachtas as a Lawmaker

Conor Casey

14. Independent Institutions: Cinderella Will Go to the Ball

David Gwynn Morgan

15. Safeguarding the Role of Apex Courts Against the Twin Challenges of Legitimacy and Capture

Frank Clarke

16. The Impact of the Constitutional Changes to Establish a Court of Appeal

Mary Finlay Geoghegan

Part IV – Judicial Decision-making

17. Samson, the Strike-Down, and Suspended Declarations

Aileen Kavanagh

18. On Vagueness in Criminal Law

Paul McCutcheon

19. Abstract Constitutional Review in National Constitutional Law and the EU Treaties

Graham Butler

20. Can the Courts of Ireland Review Decisions of the Court of Justice of the European Union?

Anthony M. Collins

21. Human Dignity and Human Rights

Paul McDermott

22. Remoulding Administrative Law

Paul Daly

23. Protecting the Person of the Citizen and Personalist Theory

Gerry Whyte

Part V – Fundamental Rights and Constitutional Traditions

24. From Unenumerated to Derived Rights: Life Imitates Art?

Conor O'Mahony

25. Sounding the Tristan Chord: Liberating the Equality Principle from Constitutional Stagnation

Colm O'Cinneide

26. Property Rights and Proportionality in Gerard Hogan's Scholarship and Jurisprudence: A Retrospective

Rachael Walsh

27. Balancing Rights and Beliefs: Gerard Hogan on the Protection of Religious Freedom

Clare Moriarty and Antoine Masson

28. Ireland and the Acts of Union 1800

Nial Fennelly

Part VI – European Law

29. The Concept of Landmark Judgments of the Court of Justice of the European Union

Koen Lenaerts and Stanislas Adam

30. EU Law and References for Preliminary Rulings from Irish Courts: A 'Just Right' Goldilocks Standard?

Imelda Maher

31. Strengthening the Rule of (International) Law through EU Law

Suzanne Kingston

32. The Role of Advocate General: Gerard Hogan at the Court of Justice of the European Union

Gráinne de Búrca

33. The Path Not Followed: Gerard Hogan at the Court of Justice of the European Union

Colm Mac Eochaidh

34. Judging the Mutation of National Security DNA in Europe

Deirdre Curtin and Ludivine Stewart

35. Judicial Precedent and the Pursuit of Justice: Reflections on Gerard Hogan's Farewell Address to the Court of Justice of the European Union

Eileen Sheehan, Jonathan Wildemeersch, Antoine Masson, and Heike Dehmer

Editors:

Graham Butler, Full Professor of Law, Linnaeus University, Sweden.

Laura Cahillane, Professor of Law, University of Limerick, Ireland.

Contributing Authors:

Stanislas Adam, Référendaire, Cabinet of President Koen Lenaerts, Court of Justice, Court of Justice of the European Union, Luxembourg.

Graham Butler, Full Professor of Law, Linnaeus University, Sweden.

Laura Cahillane, Professor of Law, University of Limerick, Ireland.

Conor Casey, Senior Lecturer in Public Law and Legal Theory, School of Law, University of Surrey, United Kingdom.

Frank Clarke, Former Chief Justice of Ireland, Supreme Court of Ireland, Dublin, Ireland; Member, Article 255 TFEU Panel; President, Law Reform Commission, Dublin, Ireland. 

Mark Coen, Associate Professor of Law, University College Dublin, Ireland.

Donal K Coffey, Assistant Professor of Law, Maynooth University, Ireland; Affiliate Researcher, Max Planck Institute for Legal History and Legal Theory, Frankfurt am Main, Germany.

Anthony M Collins, Judge, Court of Appeal, Dublin, Ireland; former Advocate General, Court of Justice, Court of Justice of the European Union, Luxembourg.

Deirdre Curtin, Professor of Law, European University Institute, Florence, Italy.

Eoin Daly, Lecturer in Law, University of Galway, Ireland.

Paul Daly, Professor of Administrative Law, University of Ottawa, Quebec, Canada.

Heike Dehmer, Former Référendaire, Cabinet of Advocate General Gerard Hogan, Court of Justice, Court of Justice of the European Union, Luxembourg.

Gráinne de Búrca, Professor of Law, European University Institute, Florence, Italy; Florence Ellinwood Allen Professor of Law, New York University, United States of America.

Brice Dickson, Emeritus Professor of Law, Queen’s University Belfast, United Kingdom.

Oran Doyle, Professor of Constitutional Law, Trinity College, University of Dublin, Ireland, Research Professor, Academia Sinica Taiwan.

Mary Finlay Geoghegan, Former Judge, Supreme Court of Ireland, Dublin, Ireland.

Nial Fennelly, Former Judge, Supreme Court of Ireland, Dublin, Ireland; former Advocate General, Court of Justice of the European Union, Luxembourg.

David Gwynn Morgan, Emeritus Professor of Law, University College Cork, Ireland.

Tom Hickey, Associate Professor of Law, School of Law and Government, Dublin City University, Ireland.

Aileen Kavanagh, Professor of Constitutional Governance, and Director, Trinity Centre for Constitutional Governance, Trinity College, University of Dublin, Ireland.

David Kenny, Professor in Law and Fellow, Trinity College, University of Dublin, Ireland.

Suzanne Kingston, Judge, General Court, Court of Justice of the European Union, Luxembourg; Professor of Law, University College Dublin, Ireland.

Koen Lenaerts, President and Judge, Court of Justice, Court of Justice of the European Union, Luxembourg; Professor of European Union Law, KU Leuven, Belgium.

Juliane Kokott, Advocate General, Court of Justice, Court of Justice of the European Union, Luxembourg.

Colm Mac Eodhaidh, Judge, General Court, Court of Justice of the European Union, Luxembourg; former Judge, High Court, Dublin, Ireland.

Imelda Maher, Sutherland Full Professor of European Law, University College Dublin, Ireland.

Antoine Masson, Référendaire, Cabinet of Judge Eugene Regan, Court of Justice, Court of Justice of the European Union, Luxembourg; former Référendaire, Cabinet of Advocate General Gerard Hogan, Court of Justice, Court of Justice of the European Union, Luxembourg.

Mary McAleese, Chancellor, Trinity College, University of Dublin, Ireland; former President of Ireland, Áras an Uachtaráin, Dublin, Ireland.

Paul McDermott, Judge, High Court, Dublin, Ireland.

Christopher McCrudden, Emeritus Professor of Human Rights and Equality Law, Queen’s University Belfast, United Kingdom; L. Bates Lea Global Professor of Law, University of Michigan, Ann Arbor, Michigan, United States of America.

Paul McCutcheon, Professor of Law, University of Limerick, Ireland.

Clare Moriarty, Référendaire, Cabinet of Judge Eugene Regan, Court of Justice, Court of Justice of the European Union, Luxembourg.

Colm Ó Cinnéide, Professor of Human Rights Law, University College London, United Kingdom.

Donal O’Donnell, Chief Justice of Ireland, Supreme Court of Ireland, Dublin, Ireland; President of the Network of Presidents of the Supreme Judicial Courts of the European Union.

Conor O’Mahony, Dean and Professor of Law, University College Cork, Ireland; Member of the Council of State, Dublin, Ireland.

Eugene Regan, Judge, Court of Justice, Court of Justice of the European Union, Luxembourg.

Eileen Sheehan, Référendaire, Cabinet of Advocate General Rimvydas Norkus, Court of Justice, Court of Justice of the European Union, Luxembourg; former Référendaire, Cabinet of Advocate General Gerard Hogan, Court of Justice, Court of Justice of the European Union, Luxembourg.

Ludivine Stewart, Doctoral Fellow, European University Institute, Florence, Italy.

Rachael Walsh, Professor in Law and Fellow, Trinity College, University of Dublin, Ireland.

Gerry Whyte, Professor in Law and Fellow, Trinity College, University of Dublin, Ireland.

Jonathan Wildemeersch, Référendaire, Cabinet of Küllike Jürimäe, Court of Justice, Court of Justice of the European Union, Luxembourg; former Référendaire, Cabinet of Advocate General Gerard Hogan, Court of Justice, Court of Justice of the European Union, Luxembourg.

 

Published in Spring 2027.

Order the hardback version at Hart Publishing/Bloomsbury here.

Citation:

Butler, G, Cahillane, L (eds) 2027, Public Law and the Centrality of Courts: Liber Amicorum in Honour of Gerard Hogan, Hart Publishing/Bloomsbury: Oxford.