SIR

• In the Centre of Immensities (World perspectives) by Sir Bernard Lovell Hutchinson Hardcover 12 February 1979 from£7.42 | RRP: £5.5
• Out of the Zenith: Jodrell Bank, 1957-70 by Sir Bernard Lovell Oxford University Press Hardcover 1 November 1973 from£7.42 | RRP: £5.5
• Birds of Shakespeare (1916) by Sir Archibald Geikie Kessinger Publishing Co Paperback 11 January 2004 from£17.76 | RRP: £14.95
• Seamless Robe: Broadcasting - Philosophy and Practice by Sir Charles Curran Collins Hardcover 13 September 1979 from£12.08 | RRP: £8.95
• The Planets (Starry Sky) by Sir Patrick Moore Red Fox Paperback 2 May 1996 from£6.73 | RRP: £4.99
• Sir Charles Oman's History of the Peninsular War Volume IV: December 1810 - December 1811 Masséna's Retreat.. Fuentes de Oñoro, Albuera, Tarragona by Oman, Sir Charles Naval & Military Press Paperback 13 February 2017 from£22.24 | RRP: £
• The Lonely Sea and the Sky by Sir Francis Chichester Hodder & Stoughton Ltd Hardcover 1 October 1968 from£150.69 | RRP: £1.05
• John Nash by Sir John Rothenstein TBS The Book Service Ltd Hardcover 20 October 1983 from£20.18 | RRP: £17.5
• Selected Poems by Sir Thomas Wyatt Fyfield Books Paperback 24 April 2003 from£8.95 | RRP: £8.95
• Universe for the Under Tens, The by Sir Patrick Moore Philip's Hardcover 25 October 1990 from£8.03 | RRP: £5.95
• London Furniture Makers from the Restoration to the Victorian Era, 1660-1840 by Sir Ambrose Heal Dover Publications Inc. Paperback 4 June 1973 from£6.07 | RRP: £4.5
• Dialogue Concerning Heresies by Thomas, Sir, Saint More Scepter Pubs Hardcover 30 November 2006 from£19.92 | RRP: £13.82
• The Works of Sir Walter Ralegh - Vol II: The History of the World, Book I: 2 by Sir Walter Raleigh Unknown Paperback 29 October 2007 from£21.45 | RRP: £18.95
• To Reason Why by Sir Denis Forman Abacus Paperback 25 November 1993 from£9.43 | RRP: £6.99
• Sir Walter Scott Waverley (Everyman Paperbacks) by Sir Walter Scott Everyman Ltd Paperback 1 September 1973 from£3.03 | RRP: £2.25
• Along the Clipper Way (Cadet e.) by Sir Francis Chichester Hodder & Stoughton Ltd Hardcover 1 June 1967 from£76.74 | RRP: £0.75
• Reich, Das: March of the Second S.S.Panzer Division Through France, June 1944 by Sir Max Hastings Papermac Paperback 25 June 1993 from£12.13 | RRP: £8.99
• Chips: The Diaries of Sir Henry Channon by Sir Henry Channon Littlehampton Book Services Ltd Hardcover 1 November 1967 from£103.47 | RRP: £3.15
• Principles and Practice of Surgery by Sir Patrick Forrest Churchill Livingstone Hardcover 1 March 1995 from£56.63 | RRP: £41.95
• For Starters: The Business of Life by Sir Peter Parker Pan Books Paperback 23 August 1991 from£9.43 | RRP: £6.99
• Cold: Extreme Adventures at the Lowest Temperatures on Earth by Sir Ranulph Fiennes Simon & Schuster Ltd Paperback 7 November 2013 from£20.23 | RRP: £14.99
• The Life of William Harvey by Sir Geoffrey Keynes Oxford University Press Hardcover 1 July 1966 from£60.75 | RRP: £45
• Touchlines of War (History/European) by Sir Peter Tennant Hull Academic Press Paperback 1 May 1992 from£12.08 | RRP: £8.95
• A History of the Peninsular War: December 1810-December 1811: Massena's Retreat, Fuents de Onoro, Albuera, Terragona v. 4 by Sir Charles Oman Greenhill Books Hardcover 30 June 1996 from£40.50 | RRP: £30
• English Amongst the Persians by Sir Denis Wright Heinemann Hardcover 1 March 1977 from£8.77 | RRP: £6.5