She didn't see the sudden action of The Shadow's left hand.

But against that was the sudden action of the cripple at the bridge.

Then, with sudden action, he leaped into the lighted room.

The sight of this last individual moved Donal to sudden action.

A few of the other villagers gasped in shock, but most had not yet even noticed the sudden action.

One group, however, had known of Paul's sudden impulsive action some hours before.

For a few seconds Tom was so surprised at the sudden action of the bully that he could neither move nor speak.

This sudden action on the part of Byres had been unexpected.

There was audible proof of the sudden action he performed.

She feared such a sudden action would get them both shot.