during the disturbances of May 1968 – though, by the late 1970s, having thrown off the yearnings of his youth, he was back in Metro-land. Metroland recounted the essence of suburbia in the early 1960s and the features of daily travel by a schoolboy, Christopher Lloyd, on the Metropolitan line to and from London. During a French lesson, Christopher declared, "J’habite Metroland" ["I live in Metroland"], because it "sounds better than Eastwick [the fictional location of his home], stranger than Middlesex". In real life, some schoolboys had made similar journeys for more hedonistic reasons. Betjeman recalled that, between the wars, boys from Harrow School had used the Metropolitan for illicit excursions to night clubs in London: "Whenever the police raided the Hypocrites' Club or the Coconut Club, the '43 or the Blue Lantern there would always be Harrovians there". Social mobility: Tropic of Ruislip Between Metro-land's heyday before the Second World War and the end of the 20th century, the proportion of owner-occupied dwellings in England, already rising fast from the mid-1920s, doubled from a third to two-thirds. In Tropic of Ruislip, Leslie Thomas’s humorous account of suburban sexual and social mores in the mid-1970s (adapted for television as Tropic, ATV 1979), the steady flow of families from council housing on one side of the railway to an executive estate on the other side served to illustrate what was becoming known as "upward mobility". Another sign was that, by the end of the book, "half the neighbourhood" of Plummers Park (probably based on Carpenders Park, on the outskirts of Watford) had moved south of the River Thames to Wimbledon or nearby Southfields. This was put down to the "attractions of Victoriana", which, like suburbia itself, championed at the time by Betjeman's Metro-land, was coming back into fashion; however, it appeared to have just as much to do with couples following each other round in order to maintain extramarital affairs. Another glimpse of Metro-land in the 1970s was provided by The Good Life, the BBC TV comedy series (1975-8) about suburban self sufficiency. Though set in Surbiton, the programme's location filming was carried out in Northwood, an area reached by the Metropolitan in 1885. A less benign view of Metro-land was offered in the mid noughties by the detective series, Murder in Suburbia (ITV 2004-6), which, though set in the fictional town of Middleford, was also filmed in Northwood and other