Daniel Soar

This spring, the billionaire Eric Schmidt announced that there were only four really significant technology companies: Apple, Amazon, Facebook and Google, the company he had until recently been running. People believed him. What distinguished his new ‘gang of four’ from the generation it had superseded – companies like Intel, Microsoft, Dell and Cisco, which mostly exist to sell gizmos and gadgets and innumerable hours of expensive support services to corporate clients – was that the newcomers sold their products and services to ordinary people. Since there are more ordinary people in the world than there are businesses, and since there’s nothing that ordinary people don’t want or need, or can’t be persuaded they want or need when it flashes up alluringly on their screens, the money to be made from them is virtually limitless. Together, Schmidt’s four companies are worth more than half a trillion dollars.

Spies aren’t known for their cultural sensitivity. So it was a surprise when news broke last month that IARPA, a US government agency that funds ‘high-risk/high-payoff research’ into areas of interest to the ‘intelligence community’, had put out a call for contributions to its Metaphor Program, a five-year project to discover what a foreign culture’s...

It had been quiet for so long. And then, last week, the US issued a ‘travel advisory’ – not quite an alert, but it had the same dramatic effect – to its citizens in Europe, asserting that a co-ordinated al-Qaida attack on the transport networks and tourist sites of major West European cities could be expected soon. The Europeans had different ideas about how to...