It was then that the oldest and most secretive political ritual in the world would begin.

North Korea is one of the world's most secretive states.

The unit is one of the most secretive in the Israeli military.

But it is also one of the most secretive and closed countries in the world.

Nevertheless the country is considered to have the most secretive public institutions in Africa.

The Tuaregs, as you know, are a most secretive people.

They represent one of the most secretive, powerful administrations in recent memory.

This administration has been the most secretive since Castro's.

The agency is among the most secretive of the Government's major intelligence organizations.

Getting accurate information out of one of the world's most secretive states is not easy.