There was a buzz and then a heavy voice came over the 'phone.
"Hullo!"
"Is that you, Vapp?"
"Yes. Is this Mr. Adams?"
"Yes. Are you particularly busy?"
"Not if there is any money afloat," and a chuckle came over the wire.
"I want you to do some shadowing for me, I don't know how long it will take. It's a man—a commercial traveler. You can pick out your own make-up."
"When am I on?"
"Right away."
"Want me up there first?"