in AC Cars, gaining full control in 1922. About 1923 Edge was also managing director of William Cubitt & Company, who had entered the car market with the Cubitt marque, but were out of business by 1925. Edge switched the contract for purchasing engines for the AC car from Anzani, where he also sat on the board, to Cubitt, who produced what was essentially a copy of the Anzani design. Edge purchased AC cars outright for £135,000 in 1927. When AC collapsed in 1929, Edge sold his interest in the company and took no further business interest in the motor industry. Motor racing Recognizing the value of publicity gained from auto racing, which no other British marque did, Edge entered an 8 hp (6 kW) four-cylinder Napier in the Automobile Club's 1900 Thousand Miles (1600 km) Trial of the Automobile Club on behalf of Edward Kennard; driven by Edge, with Kennard along, on a circuit from Newbury to Edinburgh and back, she won her class, being one of only thirty-five finishers (of sixty-four starters) and one of just twelve to average the requisite 12 mph (19 km/h) in England and 10 mph (16 km/h) in Scotland. He did the same (with C. S. Rolls his riding mechanic) at the 837 mi (1350 km) Paris-Toulouse-Paris rally in June; the car would be eliminated due to ignition trouble. In the 1901 Gordon Bennett Cup, Edge entered a special 17-litre Napier which he was only able to test en route because it had been completed on 25 May, only four days before the event. Montague Napier was the riding mechanic. The car was too powerful for the Dunlop tyres and fitting new French tyres led to disqualification, since they were not of the same national of origin. In the concurrent Paris-Bordeaux rally, it retired with clutch trouble. For the 1902 Gordon Bennett, Edge's Napier was the sole British entrant; with his cousin, Cecil Edge, as riding mechanic, he won, at an average 31.8 mph (51.2 km/h) (though by default, since the French entrants all fell out). The preparation of the car was hurried with some parts being fitted on the train to Paris. Additionally the second gear had not been hardened properly so, on arriving in Paris, Edge got the gear out, contacted his friend Adolphe Clément (Adolphe Clément-Bayard), borrowed his factory, hardened the gear, reassembled everything, and went on to win the