"Well, I got to know a handwriting expert—an American—a devilish smart fellow. When we left the court just now, and Peggy was thinking pretty rotten things about you, I thought I would go and have a word with him."

Collingwood's languid manner entirely disappeared. He bent forward with a keen, searching look at his friend. "You found him?" he asked.

Ellerdine nodded.

"Well, what does he say?"

"I showed him the photos of the letters," Lord Ellerdine continued, "and then the originals, and he says that they are written by some one who writes easily and fluently with his left hand."

"Left hand! Great Scott! Is he sure?"

"As sure as an American expert can be of anything," the peer returned.

"That's sure enough," Collingwood replied, shrugging his shoulders and rising up from the sofa.

He began to walk up and down the room. "That clears me, at anyrate," he said. "But what the devil can it all mean, Ellerdine?"

Lord Ellerdine had been looking at his friend, pathetically waiting for a word of praise. Now he ventured upon a little fishing remark: