So, having been seduced into the fandom by
lamardeuse's
lovely rec posts, I now appear to be writing Lewis fic.
Psst--writing mystery detective banter fic is the most fun ever:
"A surgeon?" Hathaway says, as they clatter down the stairs to the street. "With hands like that?"
"Must be why he's no longer practicing," Lewis says. "Look into it, eh? Could be a medical condition. Or side effect of a drug, perhaps?"
"Could be," Hathaway says, noncommittal.
"Find out if he's had any medical negligence claims," Lewis says.
"I think I know where you're going with this, sir, and I'm skeptical."
"Ah, you're always skeptical, Hathaway," Lewis says, and smiles, with a greater proportion of fondness than is perhaps necessary. "It's why I keep you around."