Jim went over like a felled tree, without a sound.

Vito went down without a sound, dead before the fall.

He went limp without a sound, for I had taken him in the throat.

The elf walked silently across die hall to the door and was gone without a sound.

One officer went down without a sound or a chance to fire his gun.

A female shape and a flash of wine red hair, then she was gone around the next corner without a sound.

It hit him in the head like a club, and he went down without a sound.

He went down without a sound, slithering along the ground.

Down it went without a sound, only to rise again within five yards of where I sat.

He went down without a sound, stricken by a casual touch.