I want to know if my son visits the Rossmores, and if he does I wish to be kept informed of all that's going on.

You understand ?" "Perfectly, sir.

You shall know everything." Mr.Ryder took a blank check from his desk and proceeded to fill it up.

Then handing it to the detective, he said: "Here is $500 for you.

Spare neither trouble or expense." "Thank you, sir," said the man as he pocketed the money.