There's a new wave of English and Welsh wine producers disrupting the neat and tidy order of the classic UK wine scene. Guerrilla producers - cool kids who aren't afraid to go off-piste and craft dangerous, divisive wines packed full of quirks and kinks. Their attitude? It's better to be naughty...

Not many wines ascend to the status of 'icon'. But Sassicaia is one of them. The beauty is that it's not a flashy wine - quite the opposite ('old school' might be a more appropriate description). What's more, its ascent to the wine stratosphere is largely accidental - this scented, elegant...