But he really was becoming inefficient as a beggar; a strong healthy youth does not draw the alms that a skinny child can. Often Baslim would have Thorby place him on his pitch, then send him on errands or tell him to go home and study. However, one or the other was always in the Plaza. Baslim sometimes disappeared, with or without warning; when this happened it was Thorby's duty to spend daylight hours on the pitch, noting arrivals and departures, keeping mental notes of slave auctions, and picking up information about both traffics through contacts around the port, in the wineshops, and among the unveiled women.Once Baslim was gone for a double nineday; he was simply missing when Thorby woke up. It was much longer than he had ever been away before; Thorby kept telling himself that Pop could look out for himself, while having visions of the old man dead in a gutter. But he kept track of the doings at the Plaza, including three auctions, and recorded everything that he had seen and had been able to pick up.Then Baslim returned.