If Snow Hadn't Fallen (a Lacey Flint short story)

which did nothing to increase our popularity in the city. Our officers were harangued on the streets. Retaliations started. A pig’s head was left on the minaret of a mosque. A veiled woman was pushed on to the line of an underground train. Luckily, she was pulled off again before she came to any harm.
    As for me, well, I still hadn’t been reassigned following the big case, so I drifted on to the Chowdhury investigation and no one objected. We talked to the victim’s immediate family and his extended one. We talked to his friends and his colleagues. We found fresh suspects and brought them in: other young men in the area with a history of violence. We combed their bodies and their flats for a droplet of petrol, a discarded match-head. We compared footprints in the mud of the park to shoes we found in cupboards. We checked alibis and then we checked them again. For ten days we threw resources at the case. We got nowhere.
    In the meantime, London pulled its Santa Claus outfit from the box in the loft and its citizens started asking each other how preparations for Christmas were going. The night sky above Regent Street was hung with vast crystal cobwebs, whilst statues, which could have been carved from diamonds, appeared on rooftops and peered down at us. At street level, icicles gleamed from window ledges and you had to get close and watch for drips to know whether they were real or not.
    The daily castigation of the Metropolitan Police went on. The attack had been our fault, because we’d fostered a climate in which society believed black lives meant little; the failure to bring justice to the Chowdhury family was similarly our fault.
    And throughout it all, I couldn’t help feeling that the blame lay primarily with me. That there’d been some detail I’d missed: a scar, a tattoo, a distinctive item of clothing. Something I’d heard, something I’d seen. Anything that would provide a direct link between what I’d witnessed that night and those who were suspected of the crime. It didn’t help that I had a feeling at the back of my mind that there really was something; but at the back was where it was staying.
    There were two people I could have talked to about it. One was on remand in Holloway prison, waiting for a trial that would probably result in a twenty-year prison sentence for multiple murder. The other was in a hospital bed, trying to recover from a near-fatal bullet wound. Two very tricky sets of circumstances, both entirely my fault.
    So it was just me, alone, with some very disturbing pictures in my head. And then, one Monday night, some ten days after the attack, I saw the woman in black.

6
    ALL DAY, YELLOW clouds had mustered over London, getting thicker, heavier and lower with each hour that passed. Some time in the afternoon, the canopy had collapsed under the strain. It didn’t so much splinter into a million tiny fragments of white as burst open and release the waiting onslaught. For the following few hours, snow fell like fog, thick and all-encompassing, masking everything. People who ventured out did so with heads down and eyes half closed. Offices closed early. Traffic slowed, cars skidded, buses relentlessly turned the snow to brown slush.
    By early evening, the onslaught had calmed, but there were several inches of snow on the ground. I was in the top flat of a house in my street, interviewing the elderly couple who lived there in the hope that they’d seen something on the night in question. I wasn’t overly hopeful, because they’d been interviewed once already and memories fade with every passing day. On the other hand, their back windows directly overlooked the park. Had they been so inclined, they could have had a ringside view.
    Twenty minutes in, it wasn’t going well. They’d argued that visibility at the back of the house was very poor, especially at night, and said that neither of them had great eyesight. I’d maintained that if they’d switched off the lights they’d have had a close-to-perfect view, and pointed out that they both wore spectacles. They humoured me by switching the lights off. Ah, yes, they agreed, a very good view, and didn’t London look lovely in the snow? But, you see, they never walked round their flat in the dark, and on winter evenings they always drew the curtains.
    It was hopeless. I thanked them for their time. They turned away, the man to switch the lights back on, the woman to answer the piercing call of the kettle she’d insisted on