collectedly

"He walked calmly and collectedly. His demeanour was like he was having a stroll in the park," said Matthew Abshire, who heard the shots and followed the gunman down the street.

"He walked calmly and collectedly. His demeanor was like he was having a stroll in the park."

The few times he dared to look up, she looked up, too; her eyes drifting coolly, calmly, collectedly across his face, probing with a vapory lack of concern.

All this, and much more of the same kind, he told simply and collectedly.

"Yes," replied the lady, very collectedly, "I know all about that; but that's just where Paul and I differ!"