How Argentina Reloaded revealed a country beyond big Malbec

The UK takes a third of Argentina's Malbec exports, but the wines the country's best producers are making now bear little resemblance to the rich, oaky style that built that trade. In London with her Argentina Reloaded tour, Paz Levinson showed a line-up of barrel-fermented Torrontés, high-altitude Garnacha, and what she calls "naked Malbec", arguing that the country's future lies in risk-taking at the edges of viticulture. Sophie Thorpe reports on the styles buyers should be watching and picks seven wines that make the case.