Four minutes later a terrific explosion occurred in the center of the convoy.

If you convince them that they should, they'll try, and the whole thing will wind up in a terrific explosion.

Five seconds later there was a terrific explosion in the center of the listening post.

That decision had not been reached at once even after the terrific explosion in the sky.

The flame came on the heels of a terrific explosion.

But before it lauded on his head, there as a terrific explosion.

There was a crash, as if from a terrific explosion.

A moment later the underground city was rocked by a terrific explosion!

Suddenly, a terrific explosion blew up one of the closer ships.

As the door opened at the first floor, a terrific explosion came from above.