Ian McEwan's novel Sweet Tooth (2012), the character Tom Haley is described as 'the product of a good grammar school, Sevenoaks'. Notable students and alumni Former pupils are known as "Old Sennockians". Academics and scientists Sir Jonathan Bate CBE, FBA, FRSL, academic, biographer and critic Mark Brouard, professor of chemistry Simon Donaldson, mathematician Francis Everitt, professor of physics, Stanford University Emily Greenwood, professor of Classics and the University Center for Human Values George Grote, historian David Kear (geologist), geologist Noel Kingsbury, writer on gardening and plant science Paddy Lowe, motor racing engineer Tom McLeish FRS, FRSC, theoretical physicist Philip Ruffles CBE, FREng, FRS, aerospace engineer, former Director of Engineering and Technology of Rolls-Royce plc Max Saunders, academic specialising in modern literature and culture Jonael Schickler, philosopher Oliver Taplin, professor Nigel Warburton, philosopher Nick Wirth, automotive engineer and former owner of the Simtek Formula One team Activists, diplomats and politicians Jonathan Evans, Baron Evans of Weardale KCB, DL, former Director General of MI5 Stephen Hale OBE, Chief Executive of Refugee Action Michael Holmes, former leader of UK Independence Party Raşit Pertev, Turkish Cypriot development practitioner, politician and writer Colwyn Philipps, 3rd Viscount St Davids, British peer, Conservative Party politician and Deputy Speaker of the House of Lords Christopher Prout, Baron Kingsland, British barrister and Conservative Party politician Sir Jonathan Stephens KCB, civil servant Tristram Stuart, author and campaigner Ben Summerskill, lobbyist, Director of the Criminal Justice Alliance Peter Thomson (diplomat), former President of the United Nations General Assembly Colin Vereker, 8th Viscount Gort, Irish peer and member of the House of Keys Caroline Wilson (diplomat), British Ambassador to China Arts and entertainment Tanis, singer songwriter and composer Stuart Clark, Radio Caroline DJ Adam Curtis, filmmaker Daniel Day-Lewis, actor Clive Dunn, actor Clive Farahar, antiquarian book specialist, dealer, expert on the BBC's Antiques Roadshow Daniel Flynn (actor), actor Andy Gill, musician Brett Goldstein, actor, comedian, writer Andrew Gourlay, conductor Tom Greenhalgh, musician (Mekons) Paul Greengrass, director and filmmaker Emma Johnson, clarinetist Jon King, musician James McVinnie, organist and pianist Joe Stilgoe, singer, pianist and songwriter Geoffrey Streatfeild, actor The Webb Sisters, Charley and Hattie Webb, musicians Helen Zaltzman, broadcaster and writer Artists and designers Charles Barry Jr., architect Will Burrard-Lucas, wildlife photographer Lucy Cousins, illustrator and author Thomas Heatherwick, designer Emma Hope, British shoe designer Simon Starling, winner of the 2005 Turner Prize Business Parth Jindal, Managing Director of JSW Cement and