Keith Laumer, Worlds of the Imperium
“ In the light of the colored floods a grey-painted van, ponderously bulky, sat askew across flower beds. Besides it, three tattered crewmen struggled with a bulky load. A small tripod stood on the lawn, awaiting the mounting of their burden. I had time for one momentary mental vision of what a fission bomb would do to the summer palace and its occupants, before I dashed at them with a yell. I fired the pistol I had grabbed, as fast as I could pull the trigger, and the three men hesitated, pulled against each other, cursed, and started back toward the open door of their van with the bomb. ”
