Their cab driver, a young woman with a beautiful lilt to her voice, asked if they wanted to see "a truly unbelievable sight."

And the unbelievable sight of my parents waving goodbye as they walked off and left me there.

He stared at the unbelievable sight outside the porthole.

It was an unbelievable and very welcome sight.

It was the scientist Ekral who now stood up and took in with widely opened eyes the unbelievable sight.

A waist-high Plexiglas window gave them a view of the unbelievable sight coming their way.

He involuntarily drew in his breath at the unbelievable sight before him.

For a while he forgot everything in the unbelievable sight.

All three stared through the opening at an unbelievable sight.

They take me through these rundown offices and we go downstairs to one of the most unbelievable sights I have ever seen.