Of course, no one saw the bombs that exploded, but judging by the actual results, they could not have been very powerful." "And I also," said the Captain, "thank God we dug out the big ones." He scowled forlornly.

"Dr.Cullen says I am in for a week of this, Percival.

You don't think so, do you ?" Percival smiled.

"I am more or less of an expert on explosives, sir," he replied.
"Umph," grunted Captain Trigger.

"I see.