Sidney Fellow Professor Kenneth Armstrong interviewed for the BBC World Service

Earlier this year, Professor of Law Kenneth Armstrong authored the book Brexit Time: Leaving the EU - why, how and when? which was published by Cambridge University Press. The book examines the implications of last June's momentous poll on the UK's membership of the European Union, and asks how Brexit came about and considers the legal challenges ahead.

You can listen to the interview on the BBC website, with Kenneth's interview beginning at 38.50.