Strike looked down at his own plate: where there should have been chips, there was only salad. - Robert Galbraith

The feel of her was both new and familiar, as though he had held her a long time ago, as though he had missed it without knowing it for years.

There were undoubtedly those to whom killing was easy and pleasurable: he had met a few such. Millions had been successfully trained to end others' lives; he, Strike, was one of them. Humans killed opportunistically, for advantage and in defense, discovering in themselves the capacity for bloodshed when no alternative seemed possible; but there were also people who had drawn up short, even under the most intense pressure, unable to press their advantage, to seize the opportunity, to break the final and greatest taboo.

"It's an illness," she said, although she made the words sound like "it's uh nillness."
Nillness, thought Strike, for a second distracted. Sometimes illness turned slowly to nillness, as was happening to Bristow's mother... sometimes nillness rose to meet you out of nowhere, like a concrete road slamming your skull apart.