1972: Lord Annan - What are Universities for, Anyway?
1973: Sir Robert Mark - Minority Verdict
Lord Goodman - Housing - Who is to Blame?
1975: Sir Huw Wheldon - The British Experience in Television
1976: Lord Hailsham - Elective Dictatorship
Jack Jones - The Human Face of Labour
1978: Lord Rothschild - Risk
Roy Jenkins - Home Thoughts from Abroad
1980: Lord Denning - Misuse of Power
1982: Garret FitzGerald - Irish Identities
1983: Sir Peter Parker - Missing Our Connections
1984: David Sheppard - The Other Britain
1985: Baroness Warnock - Teacher, Teach Thyself
1986: Sir John Harvey-Jones - Does Industry Matter?
1987: Sir Denis Forman - British Television: Who are the Masters Now?
1988: Sir George Porter - Knowledge Itself is Power
1989: Prince Philip - Living Off the Land
1990: Helmut Schmidt - Europe in the Nineties
1992: Lord Taylor of Gosforth - The Judiciary in the Nineties
1994: Stella Rimington - Security and Democracy - Is There a Conflict?
1996: Richard Dawkins - Science, Delusion and the Appetite for Wonder
1997: Lord Nolan - Public Life, Public Confidence
1998: George J. Mitchell - Principles of Peace
1999: Susan Greenfield - The Future Could be Too Much Fun
2000: Sir Nicholas Serota - Who's Afraid of Modern Art
2001: Bill Clinton - The Struggle For The Soul of The 21st Century
2002: Dr Rowan Williams - Nations, Markets and Morals
2003: Dominique de Villepin - The path towards a new world
James Dyson: Engineering the Difference
Stella Rimington: Security and Democracy - Is There a Conflict?
General Sir Mike Jackson: Defence of the Realm in the 21st Century
Dr J Craig Venter: A DNA-Driven World
His Royal Highness The Prince of Wales: Facing the Future
Sir Terry Pratchett: Shaking Hands with Death
Michael Morpurgo: Set Our Children Free
Sir Paul Nurse: The Wonder of Science
Bill Gates: The Impatient Optimist
Christine Lagarde: A New Multilateralism for the 21st Century
Martha Lane Fox: Dot Everyone - Power, the Internet and You
Gregory Doran: Is Shakespeare Chinese?
John O. Brennan: Staying Safe in a Turbulent World
Jeanette Winterson
Sir Tim Berners-Lee: The World Wide Web - A Mid-Course Correction
Dame Sarah Gilbert: Vaccine Vs Virus: This Race - and the Next One
