Bennett, Alan. Writing Home, Faber and Faber, 1998, ISBN 0-571-19667-5

Bergan, Ronald, Beyond The Fringe... And Beyond, Virgin, 1989 ISBN 1-85227-175-2

Blacker, Terence, You Cannot Live As I Have Lived And Not End Up Like This: The Thoroughly Disgraceful Life And Times Of Willie Donaldson, Ebury Press, 2007, ISBN 978-0-09-1913861

Bruce, George. Festival In the North: The Story Of The Edinburgh Festival, Edinburgh Festival Society, 1975, ISBN 0 7091 5061 X

Carpenter, Humphrey, That Was Satire That Was, Victor Gollancz, 2000, ISBN 0575-06588- 5

Cook, William (editor), Tragically I Was An Only Twin: The Complete Peter Cook, Century, 2002, ISBN 0-7126-2398-1

Cook, William (editor), Goodbye Again: The Complete Peter Cook and Dudley Moore, Arrow, 2005, ISBN 978-0099472568

Games, Alexander, Pete & Dud, Andre Deutsch, 1999, ISBN 978-0233996424

Games, Alexander, Backing Into The Limelight: The Biography of Alan Bennett, Headline, 2002, ISBN 978-0747266617

Peter Gordon, Dan Kieran and Paul Hamilton, How Very Interesting: Peter Cook's Universe And All That Surrounds It, Snowbooks, 2006, ISBN 978-1905005239

Hawthorne, Nigel, Straight Face, Hodder and Stoughton, 2002, ISBN 0340769424

Martin, George, with Hornsby, Jeremy. All You Need Is Ears, Macmillan, 1979, ISBN 978-0333238592

Paskin, Barbara. Dudley Moore, Sidgwick and Jackson, 1997, ISBN 0-283-06264-9

Riley, Kathleen. Nigel Hawthorne On Stage, Hertfordshire Publications, 2005, ISBN 978-1902806310

Thompson, Harry, Peter Cook: A Biography, Hodder and Stoughton, 1997, ISBN 0-340-64968-2

Williams, Kenneth, The Kenneth Williams Diaries, Harper Collins, 1994, ISBN 978-0006380900

Wilmut, Roger. From Fringe To Flying Circus, Eyre Methuen, originally published 1980. I possess the paperback edition, published 1982, ISBN 413-50770-X

Wilmut, Roger (editor). The Complete Beyond The Fringe, Methuen, 1987, ISBN 0-7493-1687-X

Also consulted:

The Times Digital Archive

The Guardian / Observer Digital Archive

Sleevenotes from the three Beyond The Fringe LPs

Various theatre programmes (with thanks to Scott Johnson)