“There were.” Émile looked distracted. Not worried, exactly, but perplexed.

“Really?” asked Gamache, waiting while Émile thought.

“This doesn’t make sense,” said Émile at last. “You say Renaud was looking for books that belonged to Chiniquy?”

“I think so. He had their catalog numbers in his diary.”

Émile scratched his neck and his eyes took on a faraway look as he searched for a timid answer. “It doesn’t make sense,” he mumbled again.

“You know the name?” Gamache finally asked.

“I know the name, but it’s odd.”

“How so?”

“Well, that Augustin Renaud should be interested in anything belonging to Chiniquy.”

There was a pause while Émile thought.

“Who was this Chiniquy?” Gamache pressed. “How do you know of him? Was he a member of the Champlain Society too?”

“No, not that I know of. Almost certainly not. As far as I know he had nothing to do with Champlain.”

“So who was he?”

“A priest,” said Émile. “A blip in Québec history, but a loud one at the time. Quite a character. Famous for his temperance campaigns. This was back in the 1860s or 70s. He hated alcohol, thought it led to all sorts of social and spiritual ills. From what I remember he had only the one interest, getting poor Québécois laborers to quit drinking. He became quite famous for a while, but he also alienated the Catholic Church. I can’t remember the details but he quit the church and became a fervent Protestant. Used to hang around bars and brothels on Petit-Champlain in the Lower Town trying to convince the drunks to give it up. Had a sanatorium outside the city for a while.”

“Renaud was fixated on Champlain, and Chiniquy was fixated on temperance,” said Gamache, almost to himself. Then he shook his head. Like his mentor he couldn’t see a connection between the father of Québec in 1635, an 1800s teetotaler and a body three days ago in the Lit and His.

Except, maybe, the books. What were the books?

“Why would a Champlain scholar want books collected by a lapsed priest?” he asked, but got no answer. “Chiniquy showed no interest in Champlain?”

Émile shook his head and shrugged, flummoxed. “But I don’t know much about the man and what I just told you might be wrong. Would you like me to look further?”

Gamache got up. “Please. But first, I’m going back to Renaud’s apartment. Maybe the books are there. Would you like to come?”

“Absolument.”

As they put on their heavy winter parkas Émile realized how natural it felt to follow this man. Chief Inspector Émile Comeau had seen Gamache arrive, an eager young agent in homicide. Had watched his wavy dark hair thin and turn gray, his body thicken, his marriage, his children, his rise through the ranks. He’d promoted him to Inspector, had seen the young man take command, naturally. Had watched as older, more experienced agents ceded their place, turning to him for his opinion, his leadership.

But Émile knew something else. Gamache wasn’t always right. No one was.

As they walked up the hill, their breaths puffing into the crisp air, Émile glanced at Armand, Henri walking at his side. Did he seem better? Was he getting better? Émile thought so, but he also knew it was the internal injuries that did the most damage. The worst was always hidden.

A few minutes later they were once again in the cramped and stuffy apartment, negotiating their way between piles of magazines, stacks of correspondence, and furniture littered with books and journals.

The two men got to work quickly, taking off their coats and boots and each taking a room.

Two hours later Émile wandered into the dining room, which almost certainly had never seen a dinner party. The walls were lined with shelves, packed two and three books deep. Gamache was halfway around the room, having taken down each book, examined and replaced it.

He was exhausted. An activity he could have done easily two months earlier was now almost too much for him, and he could see Émile was also flagging. He was leaning against the back of a chair, trying not to look done in.

“Ready for a break?” Gamache asked.

Émile turned a grateful face to him. “If you insist. I could go on all day but if you’d like to stop I guess I could.”

Gamache smiled. “Merci.”

Still, it surprised him how weak he still felt. He’d managed to fool himself into believing he was back to full strength. And he had improved, his energy was better, his strength was returning, even the trembling seemed to have diminished.