A structured and delicately layered society, secretive and protected in depth.

In a still secretive society, salaries remain the darkest and most private of secrets.

A secretive society of assassins, known for exceptional ruthlessness and willingness to hire itself out to any buyer.

Their prayers and lamentations provide a window into this somewhat secretive society, a place where many people are still afraid to socialize openly with foreigners.

They were a highly secretive society, more so than the Black Cloaks.

After years of being known as a reclusive, secretive society, the American Freemasons have begun to open the door to the public a little.

A secretive society like China takes at least two years to get to know well.

For decades North Korea has been one of the world's most secretive societies.

Although relatively young, The Jackal has remained one of Dartmouth's most secretive societies since it was founded in 1990.

The task is complicated because Iraq is a secretive society where the line between the private and public sectors is often blurred.