"I remembered that one evening after dinner I had heard Wolfe and Marko discussing the trout they had caught in their early days, Marko claiming he had once landed one 40 centimeters long, and I had translated it into inches — 16. I swiveled my head to ask Wolfe if it was in the Cijevna that he and Marko had got trout, and he said yes, but in a tone of voice that did not invite conversation, so I let it lie."