He rose, placed another small log on the fire, sat back down in his armchair,...

He rose, placed another small log on the fire, sat back down in his armchair, and opened his book.
"What are you reading?" Reggie asked.
"On a wild night like this? Agatha Christie, of course. I still feel compelled to see if Hercule Poirot's 'little gray cells' will do their job one more time. It seems to often inspire my own brain, however inferior it might be to the diminutive Belgian's.