Later that summer, she disappeared from public life under suspicious circumstances.

Within days, Hoffa disappeared under mysterious circumstances, never to be found.

She then disappeared under typically mysterious circumstances and is almost certainly dead.

He disappeared on 29 July 1993 under mysterious circumstances and is now widely believed to be dead.

It seems many of them also disappeared under mysterious circumstances.

The 18 soldiers involved in the operation disappeared under mysterious circumstances.

He has a sister named Ran, who disappeared under mysterious circumstances.

Remember, both of you disappeared under rather curious circumstances.

Over recent weeks a number of critical intellectual writers have disappeared under suspicious circumstances and later been found dead.

In February 2004, he disappeared for 4 days under mysterious circumstances.