The mass beyond the Circle charged and a thunderous explosion roared from the ground.

A moment later a thunderous explosion from below told him that he didn't need to worry about that rocket any more.

Seconds later the building fragmented in a thunderous explosion of brick and dust.

"I sense that something must be wrong, but before I could do anything there was a glow and then a thunderous explosion," he said.

Then came a more thunderous explosion as the big bomb with delay action burst under water.

The ship shook with a thunderous explosion somewhere on the far end of the cube.

He'd just completed the thought when there was a thunderous explosion not far ahead.

He hugged her close to him as a thunderous explosion shook the facility.

A thunderous explosion sounded behind them, and another, back at the eastern end of the mesa.

A thunderous explosion shook the room, and a weird dance of bodies began.