Strike was becoming steadily more taciturn, his expression brooding. Robin wondered whether this was because he was hungry—he was a man who needed regular sustenance to maintain an equable mood—or for some darker reason.

Are you all right, Robin?'

'Yes, I promise I am.' She hesitated, then said, almost defiantly, 'Cormoran's been great.

The leg was sent to Robin,' Strike reminded him. 'There's as much chance that she's seen this woman previously as I have. She's my partner. We work the same jobs.'

Robin glanced sideways at Strike. He had never before described her as his partner to somebody else, or not within Robin's hearing. He was not looking at her. Robin switched her attention back to Wardle. Apprehensive though she was, after hearing Strike put her on equal professional footing with himself she knew that, whatever she was about to see, she would not let herself, or him, down.

And that woman was going to marry Matthew! Matthew, who had been banking on her working in human resources, with a nice salary to complement his own, who sulked and bitched about her long, unpredictable hours and her lousy paycheck . . . couldn't she see what a stupid bloody thing she was doing? Why the fuck had she put that ring back on? Hadn't she tasted freedom on that drive up to Barrow, which Strike looked back on with a fondness that discomposed him?

She's making a fucking huge mistake, that's all.

Strike's eyes followed her hand, but what caught his attention was not the small stack of neatly written papers she was showing him, but the sapphire engagement ring.

There was a pause. Robin wondered why her heart was pummeling her ribs. How ridiculous to feel defensive . . . it was up to her whether she married Matthew . . . ludicrous even to feel she had to state that to herself . . .

D'you mind if we get going?' said Strike, checking his watch. 'I told Elin I'll be over tonight.'

'No problem,' said Robin.

Yet for some reason—perhaps due to her headache, perhaps because of the lonely woman sitting in Summerfield among the memories of loved ones who had left her—Robin could easily have wept all over again.