Introduction : steering the good ship lollipop - the legacy of Laurence W. Gormley -- I. Constitutional -- Tough love in the internal market / Gareth Davies -- Direct horizontal effect of the transnational market access freedoms of the internal market / Peter-Christian Muller-Graff -- The EU internal market and the EU charter : exploring the 'derogation situation' / Koen Lenaerts and Jose Antonio Gutierrez-Fons -- Constitutional fluidity and the problem of authority in EU law / Takis Tridimas -- Interpreting the EU internal market / Justin Lindeboom -- II. Goods -- Surrendering the right to regulate / Stephen Weatherill -- A great oak from a little acorn : a retrospective look at Dassonville / Roger J. Goebel -- About that Sunday trading mess / Eleanor Sharpston -- What was Keck really about? / Sir David Edward -- Keck is dead, long live Keck? How the Court of Justice tries to avoid a Sunday Trading Sage 2.0 / Kai P. Purnhagen -- Drinking away our sorrows? Regulatory conundrums after Scotch whisky / Eleanor Spaventa -- Third country goods in the EU internal market / Robert Schutze -- III. Persons -- The oxymoron of 'market citizenship' and the future of the Union / Dimitry Kochenov -- Towards a political Europe? Citizens, elections, and the European Parliament / Jo Shaw -- The problem with market citizenship and the beauty of free movement / Martijn van den Brink -- The internal market goes digital : how will it grapple with the future of work? / Jeremias Prassl -- The freedom to conduct a business : a right of fundamental importance for the future of the European Union / Nils Wahl -- IV. Economic and monetary governance -- Independence and accountability in the new age of European central banking : revisiting Gormley and De Haan's 'the Democratic Deficit of the European Central Bank' / Fabian Amtenbrink -- Institutional change in EU macroeconomic and fiscal governance : the reinforcement of the commission / Carlos Closa -- EU competition policy and the single market / Richard Whish -- United in what diversity? (Un)Communautaire reasoning in applying competition law to the public-private divide on two sides of the Atlantic / Hans H.B. Vedder -- Revisiting the case against a separate concessions regime in the light of the concessions directive : a specific directive without specificities? / Sue Arrowsmith -- V. Institutions and procedures -- The general court at a crossroad / Paul Nihoul -- Access to justice after Lisbon : slowly getting where you didn't want to be / Matthijs van Wolferen -- The role of the EU court and national courts in developing the EU's internal market : a paradigm for other regional organisations? / Sir Francis G. Jacobs -- Preliminary ruling and judicial politics / Anthony Arnull -- Article 267 TFEU : celebrating the jewel in the crown of the community legal architecture and some hot potatoes / Jurian Langer -- Missteps by commissioners : legal or political sanctions? / Pieter jan Kuijper -- VI. The future of the internal market -- Updating the EU internal market concept / Ioannis Lianos -- The integrity of the EU internal market : connecting purpose and context for Brexit and beyond / Niamh Nic Shuibhne -- Security and integration in the context of the internal market / Jukka Snell and Erkki Aalto -- The 'new' European private law / Hans-W. Micklitz -- Legitimate protection against slow-onset disasters and the prohibition against trade-restricting measures / Morten Broberg -- VII. External relations -- Internal differentiation and external unity / Marise Cremona -- Stranded : 'German' Ltds post-Brexit - the British private company limited by shares - a European success story / Stefan Enchelmaier -- Exporting the internal market beyond the EU's borders : between political ambition and legal reality / Peter van Elsuwege -- The EU's competence to conclude trade agreements : the EU-Singapore opinion / Panos Koutrakos -- The Northern Irish border after UK withdrawal from the EU / Michael Dougan -- Reflections on Brexit and social security entitlements / Robin C.A. White -- Epilogue : sanctity as a legal duty : the Judeo-Christianr tradition and the dialectic of difference - an examination of four dimensions of Jewish prayer / J.H.H. Weiler.