aircraft, and only operated the GR.4 until April 2013. 41 Squadron was also in the spotlight on 29 April 2011, when two of its Tornado GR.4s flew with two Typhoons from RAF Coningsby in the RAF flypast down The Mall and over Buckingham Palace for the Royal Wedding of Prince William and Catherine Middleton. One of the Tornados was flown by the squadron's then Officer Commanding, Wg Cdr Rich Davies. In 2012, to mark the London 2012 Olympic Games, 41 Squadron unveiled special tail markings on Panavia Tornado GR4, ZA614, EB-Z, to commemorate the squadron's link with the Olympic Games. Gp Capt Donald O. Finlay DFC AFC, who commanded the squadron from September 1940 – August 1941, had won Bronze in the Men Hurdles at the 1932 Los Angeles Games, won Silver in the same event at the 1936 Berlin Games, and read the Olympic Oath at the commencement of 1948 London Games. The first published history of 41 Squadron, "Blood, Sweat, and Valour", was launched at the RAF Club in London in December 2012, and recounts the unit's wartime activity during the war years August 1942 – May 1945. A second volume, entitled "Blood, Sweat and Courage" was launched at the RAF Club in London in December 2014 and covers the preceding war years, September 1939 – July 1942. Another major change took place on 22 April 2013, when 41 Squadron took over the Eurofighter Typhoon FGR4s of fellow RAF Coningsby based No. 17(R) Test and Evaluation Squadron, which will have a new role, preparing for the introduction of the Lockheed Martin F-35 Lightning II into RAF and Royal Navy service. 41 Squadron's World War II era EB codes have been carried over onto three of their new aircraft. They are ZJ930, coded EB-R for Sqn Ldr Hilary R. L. 'Robin' Hood DFC (OC 41 Sqn 1940); ZJ947 coded EB-L for Wg Cdr Edward 'Shippy' Shipman AFC (1936–40); and ZK332, coded EB-J for Sqn Ldr George H. 'Ben' Bennions DFC (1936–40). An additional aircraft had also joined the Squadron, prompting the need for an eighth code, and the opportunity to honour another of the Squadron's World War II pilots. The honour has gone to Gp Capt Derek S. V. Rake OBE AFC & Bar (1945) and Typhoon ZJ914 has been coded EB-H. 41 Squadron celebrated its centenary in July 2016, by holding a parade and Gala Dinner at RAF