carried this part of the programme far enough to be absolutely
convincing," said Craig. "Thank you very much for the clear way
in which you have put it."

Craig snapped the announcer, and a letter appeared on the screen.
He said nothing, but let us read it through.

To whom it may concern:

This is to certify that Bridget Fallon has been employed in my
family at Shelter Island for the past season and that I have
found her a reliable servant and an excellent cook.

A. ST. JOHN CASWELL-JONES.

"Before God, Mr. Kennedy, I'm innocent," screeched Bridget.
"Don't have me arrested. I'm innocent. I'm innocent."

Craig gently, but firmly, forced her back into her chair.

Again the announcer snapped. This time the last page of Mr.
Bisbee's will appeared on the sheet, ending with his signature
and the witnesses.

"I'm now going to show these two specimens of handwriting very
greatly enlarged," he said, as the stereopticon plates were
shifted again.

"An author of many scientific works, Dr. Lindsay Johnson, of
London, has recently elaborated a new theory with regard to