"Well, my lad, if you notice the least thing in my conduct that dissatisfies you, if you discover a speck of black on Don Luis Perenna's conscience, examined under the magnifying glass, don't hesitate: collar me with both hands. I authorize you to do it. I order you to do it. Is that enough for you?"
"It's not enough for it to be enough for me, Chief."
"What are you talking about?"
"There are the others."
"Explain yourself."
"Suppose you're nabbed?"
"How?"
"You can be betrayed."
"By whom?"
"Your old mates."