SIR

• The Greatest Churchill Speeches: Never Give In! by Sir Winston S. Churchill BBC Audiobooks Ltd Audio Cassette 4 April 2005 from£11.52 | RRP: £10.99
• The Collected Memoirs of Sherlock Holmes (BBC Audio) by Sir Arthur Conan Doyle BBC Audiobooks Ltd Audio CD 19 November 2007 from£N/A | RRP: £44.99
• A Manual of Greek Mathematics by Sir Thomas L Heath Dover Publications Inc. Paperback 1 January 2004 from£N/A | RRP: £23.99
• The Valley of Fear (Sherlock Holmes) by Sir Arthur Conan Doyle Penguin Books Ltd Paperback 27 July 1981 from£8.08 | RRP: £5.99
• The Great Republic (Modern Library) by Sir Winston S. Churchill Modern Library Inc Paperback 28 November 2000 from£18.88 | RRP: £12.99
• Goode on Legal Problems of Credit and Security by Professor Sir Roy Goode Sweet & Maxwell Paperback 30 September 2009 from£52.58 | RRP: £36.95
• Bothie the Polar Dog by Sir Ranulph Fiennes,Virginia Fiennes Hodder & Stoughton Ltd Hardcover 1 October 1984 from£N/A | RRP: £8.95
• The Hound of the Baskervilles by Sir Arthur Conan Doyle HarperCollins Audio CD 7 January 2008 from£N/A | RRP: £13.99
• Cromwell's Army: History of the English Soldier During the Civil Wars, the Commonwealth and the Protectorate by Sir Charles Harding Firth Methuen young books Paperback 1 December 1962 from£69.11 | RRP: £1.65
• The Adventures of Sherlock Holmes (Sherlock Holmes Mysteries (Penguin)) by Sir Arthur Conan Doyle Penguin Books Ltd Paperback 25 June 1981 from£9.43 | RRP: £6.99
• A Study in Scarlet (Penguin Popular Classics) by Sir Arthur Conan Doyle Penguin Books Ltd Paperback 5 December 1996 from£1.35 | RRP: £1
• ESSAYS IN MUSICAL ANALYSIS: ILLUSTRATIVE MUSIC 4 by Sir Donald Francis Tovey Oxford University Press Paperback 14 September 1972 from£N/A | RRP: £2
• Memories and Machines by Sir Harry R. Ricardo Constable Hardcover 1 September 1968 from£N/A | RRP: £2.5
• Reigning Error: Crisis of World Inflation by Sir William Rees- Mogg H Hamilton Paperback 9 December 1974 from£212.20 | RRP: £3.5
• The Landscape of Man: Shaping the Environment from Prehistory to the Present Day by Sir Geoffrey Jellicoe,Susan Jellicoe Thames & Hudson Ltd Paperback 16 March 1987 from£N/A | RRP: £14.95
• Essays in Musical Analysis: Suppty. v. : Chamber Music by Sir Donald Francis Tovey Oxford University Press Paperback 14 September 1972 from£N/A | RRP: £3.95
• The Hound of the Baskervilles (Oxford Sherlock Holmes) by Sir Arthur Conan Doyle Oxford University Press Hardcover 1 September 1993 from£N/A | RRP: £7.95
• A Strange Story by Sir Edward Bulwer-Lytton Wildside Press Paperback 1 February 2008 from£13.48 | RRP: £9.99
• The Story of Life by Professor Sir Richard Southwood OUP Oxford Paperback 4 September 2003 from£12.39 | RRP: £12.99
• Sherlock Holmes Meets the Sussex Vampire by Sir Arthur Conan Doyle Armada Paperback 26 February 1981 from£N/A | RRP: £1.75
• The Sands of Mars (Golden Age Masterworks) by Clarke, Sir Arthur C. Gateway Paperback 10 January 2019 from£7.32 | RRP: £
• King Solomon's Mines (Dover Thrift Editions) by Sir H Rider Haggard Dover Publications Inc. Paperback 1 January 2009 from£6.49 | RRP: £2.99
• The Fringes of Power: Downing Street Diaries, 1939-55 by Sir John Rupert Colville Hodder & Stoughton Ltd Hardcover 1 August 1989 from£N/A | RRP: £25
• The Albert N'yanza, Great Basin of the Nile and Explorations of the Nile Sources by Sir Samuel White Baker Dodo Press Paperback 15 March 2006 from£22.93 | RRP: £16.99
• Developing Minds: Challenge and Continuity Across the Lifespan (Penguin psychology) by Sir Michael Rutter,Marjorie Rutter Penguin Books Ltd Paperback 25 March 1993 from£17.53 | RRP: £12.99