Thought quotient

Part one of a new Henry Kissinger biography sheds light on the legendary diplomat's mind, Andrew Moody reports.

Niall Ferguson says China's leaders are now more likely than US President Barack Obama to seek out Henry Kissinger for advice.

The professor of history at Harvard University, who has just published the first volume of a biography of the former US secretary of state, insists it is one of the reasons America's foreign policy is in such a mess.