The Serpent Pool Read online

  ‘C’mon. Why don’t we go out for a walk before it gets dark?’

  ‘Up towards the Serpent Pool?’ His face lit up, reminding her why she fancied him.

  ‘Perfect.’

  The sky was bruised. Livid patches of yellow, with deep purple streaks. Hannah stood on the back doorstep outside Undercrag, staring up to the heavens as Marc strode off. The colours reminded her of the cheeks of a victim of domestic violence.

  That was one of the downsides of being a police officer. There was no escaping the brutality that human beings meted out to each other. It was so easy for a deep pessimism to seep into your mind, staining your most innocent thoughts.

  Marc turned and waved to her. It wouldn’t take long for good humour to segue into impatience. ‘Are you coming?’

  ‘Sorry,’ she mouthed. ‘I’ll catch you up.’

  Undercrag was the last of five houses – two of them converted into holiday cottages – scattered along a long and winding single-track road called Lowbarrow Lane. Until the 1930s, the buildings had housed the wards, offices and laundry of a cottage hospital set in five acres of level grounds at the foot of the fell, ideal for recuperating invalids to take the air. After the war, someone had run a school here, and when that failed, the estate was split up and turned into private homes. Hannah and Marc lived barely two miles from Ambleside, but the village was invisible, and the stony turning space at the end of Lowbarrow Lane seemed like the back of beyond.

  He waited for her by a cattle grid, keeping a wary eye on a woman coming in the other direction, accompanied by an exuberant Labrador; dogs always brought him out in a cold sweat. When she caught up, she took his gloved hand in hers. Further on, the lane became a muddy track that ran past a solitary farmhouse, a barn and a stone sheepfold. Past a superfluous sign which said UNFIT FOR CARS, the track forked at a bridge over the beck. After several rainstorms, the stream was in a hurry to get downhill and the water level was the highest she’d seen. A bridleway ran beside the bank, while the route over the bridge led to the lower reaches of the fell. The climb to the Serpent Pool wasn’t strenuous – just as well after a surfeit of Gayle’s homemade mince pies.

  The path wound up through gorse and a small copse of mountain ash, alder, silver birch, and wild cherries, past a ruined hut and a small stone cairn. It had been too mild for any chance of a white Christmas, except up on the tops, but all the rain had left the ground sleek and slippery. Their boots slithered through the mud and Hannah edged forward with a septuagenarian’s caution. On a damp day in the Lakes, even a short walk could be dangerous.

  ‘Better not go any further,’ she gasped, ten minutes later.

  As she heaved herself over the iron ladder stile, her joints creaked. Time to renew her membership at that bloody gym. How did Marc manage to look so lean after wolfing down his sister’s cooking? She could only put it down to nervous energy. He was seldom still for ten seconds at a time; his litheness of movement had attracted her from the day they first met. Though sometimes she puzzled over what made him so restless.

  Nudging his woolly hat out of his eyes, he grinned.

  ‘Maybe we ought to go too far one day, you and me.’

  She got her breath back.

  ‘In your dreams.’

  His playful manner harked back to their early years together. They needed more time alone, just the two of them, with no distractions. Too often she came home late, and when she wasn’t at work, Marc would be checking stock or exhibiting at a fair in some distant market town. Once upon a time, she’d thought a child would bind them together, but since her accidental pregnancy and subsequent miscarriage, he’d made it clear that fatherhood wasn’t on his agenda in the near future. No rush, we have plenty of time. But she wasn’t sure that the time would ever be right for him.

  As for New Year’s resolutions, she’d been less than frank. At last she’d reached a decision about Daniel Kind. He was the son of Ben, her former boss. Daniel was an Oxford historian who had moved up to the Lakes after the glittering prizes lost their sheen. She liked him a lot, too much for comfort. In rare flights of fancy, it seemed that whenever she talked with him, it was as if, through a door left ajar, she caught a glimpse of an unfamiliar room, flooded with dazzling light. Tempting to explore, but she was too cautious to venture through the door, lest it slam shut behind her, trapping in the unknown.

  She needed to brush Daniel Kind out of her mind, sweep away the daydreams like so much discarded Christmas wrapping paper. The historian must become history.

  It shouldn’t be such a wrench; they hadn’t seen each other since the spring. He’d set off from Liverpool for America, supposedly on a short-term assignment giving talks on a cruise ship. She’d wondered if he would ever come back, even though he assured her he’d fallen in love with the Lakes and didn’t want to leave. He’d split up from Miranda, the journalist he’d shared a cottage with in Brackdale. While he’d been away, they’d exchanged a couple of emails, nothing more. It was Hannah’s fault. She hadn’t replied to his last message because she’d been working round the clock on a case.

  She must stop wasting her time. Daniel had probably found someone to take Miranda’s place. Anyway, it would never work between the two of them. How could she ever cope with the guilt of dumping Marc? Enough wishful thinking. She ought to cherish what she had.

  The scenery became wild. Rock, dead bracken, and leafless trees formed a winter tapestry. As they climbed, the wind grew stronger. She’d wrapped up well, with plenty of layers, but even with her jacket hood up and fastened, the cold stung every inch of exposed flesh. Wisps of mist shrouded the upper slopes of the fells. In the distance, she heard a plaintive mewing. A melancholy sound, as if an unseen buzzard mourned the passage of the old year.

  Hannah shivered as they reached a low, spiky juniper with yellow-green needles. Hanging a juniper bush outside your door was supposed to ward off evil spirits, but if she didn’t believe in horoscopes, why heed old wives’ tales? Their new home would be a lucky place. Marc was right: moving into Undercrag was their chance for a fresh start.

  ‘Shall we turn back?’ she asked.

  He lengthened his stride. Pushing hard to keep up, she saw him shake his head.

  ‘Five minutes and we’ll be there.’

  He never changed direction before reaching his destination; it wasn’t in his nature. Years ago, in a hire car in Malta, they’d spent two hours driving in ever-decreasing circles because he refused to consult a passerby about the best route to Mdina. By the time they arrived, it was so late that they had five minutes in the Silent City before they needed to race back to the hotel for dinner. Better not remind him if she didn’t want to spoil the afternoon.

  ‘Let’s keep an eye on the mist.’

  ‘We’re not high enough to run into trouble. This isn’t exactly Blencathra, is it?’

  Sure, but each year people strayed into difficulty without realising they were at risk. You had to treat the fells with respect. No point in saying that to Marc, though. Born and bred at Skelwith Bridge, he had the innate sense of superiority of someone whose family had lived there since Wordsworth was in short trousers. Hannah had grown up in Lancaster and Morecambe – almost the opposite end of the country as far as a native of the Lakes was concerned. She couldn’t claim deep familiarity with the local peaks; he liked to say she scarcely knew her Ill Bell from her Great Gable.

  ‘The moment we reach the Serpent Pool, we go straight back, all right?’

  ‘It’s a deal.’

  As they strode on, she looked up and spotted the outline of an eccentric grey building perched a hundred feet above them. Twenty feet high, it resembled a narrow ship’s funnel, but made out of stone and topped with battlements. In the middle of nowhere, it had no purpose other than as a place to gaze up at and down from.

  The Serpent Tower dated back to Victorian times, a folly constructed by a wealthy landowner. Now the plateau was owned by the Cumbria Culture Company, who allowed poets to read their work an
d folk singers to perform there, although there wasn’t enough space for an audience of any size. According to the guidebooks, the Serpent Tower didn’t have any connection with serpents, apart from having the outlines of two intertwined snakes carved above the door. The name came from its vantage point overlooking the Serpent Pool, but for the moment they couldn’t see the water.

  They’d once walked up to the Tower together, and the views of the Langdale Pikes snatched your breath away. But it required a scramble up a steep gradient to reach the folly, and this was no afternoon for sightseeing. They’d not seen another soul since passing the last farm buildings. If they became stranded as the mist descended, and had to call out the mountain rescue so close to home, she’d never live it down at Divisional HQ.

  Quickening her pace, she followed him along the edge of a shallow gully strewn with loose, lichen-covered stones the size of tennis balls. Lakeland guides scorned this walk as suitable for grandmothers, but her calf muscles were already aching.

  ‘Almost there,’ Marc said.

  She caught him up and put her arm around his, thrusting her head down as they passed through a cluster of bare oak trees, breathing hard as she matched his rhythmic stride. Soon they were in the open.

  In front of them lay a grassy platform above the farmland that reached as far as the rocky passageway leading to the ridge and the Serpent Tower. The area was featureless but for a small, irregularly shaped stretch of water. It took a fanciful turn of mind to compare it to the sinuous contours of a serpent, but the people who gave names to places in the Lakes never lacked imagination.

  They halted close to the water’s edge.

  This was their destination. This was the Serpent Pool.

  And here, six years ago, Bethany Friend’s body had been found.

  * * *

  According to the file back in Hannah’s office, the Serpent Pool was never more than two feet deep. She’d read that file from cover to cover and committed the salient points to memory. There had only been eighteen inches of water on the day Bethany Friend’s bound body was discovered by a group of fell-walkers. She was lying face down in the water.

  She and Marc stood together on the soft ground, lost in thought.

  ‘You’d never think a woman could drown in something so shallow,’ Marc muttered.

  Hannah swung round and stared at him.

  ‘You know about Bethany Friend?’

  The dark patch of water seemed to hypnotise him, as though if he stared at it for long enough, the solution to some eternal mystery would sneak into his brain.

  ‘Uh-huh.’

  ‘How did you hear about her?’

  His gaze didn’t waver. ‘How did you?’

  ‘It’s my job to know these things.’

  ‘You never mentioned Bethany when we were buying the house.’

  ‘I read the file before I finished for the holiday.’

  He breathed out. ‘Please don’t tell me you’re treating it as a cold case?’

  ‘It’s an unexplained death.’

  ‘She committed suicide, didn’t she?’

  ‘The coroner recorded an open verdict.’

  ‘That isn’t so unusual.’

  ‘No, but since we moved here…’

  ‘You took an interest just because we live close to where she died?’

  ‘Uh-huh.’ Not the whole truth, but she wasn’t ready to tell him the whole truth. ‘It’s a strange case, so much was left unexplained. That’s why it caught my interest.’

  He stared at her. They’d known each other long enough for him to guess she was holding back on him. But he was holding back too, she was certain of it. That was why he didn’t push his luck.

  Her feet were freezing and she stamped them. ‘Come on, we’d best get back before the mist closes in.’

  He followed as she moved towards the trees, but they walked in silence. She wanted him to tell her how he knew about Bethany Friend. But he wasn’t in the mood for talking, and she couldn’t bring herself to ask him again.

  CHAPTER THREE

  Back in the kitchen of Undercrag, they were shedding their outdoor gear when the phone rang. Marc grabbed the receiver, saying it might be a customer from Japan chasing a signed Edgar Wallace, but after a brief exchange of words, he thrust it at Hannah.

  ‘Fern Larter, for you.’

  Hannah took the phone into her study. It was as draughty as a barn, but she loved its solitude and stillness. Or, at least, the absence of people. Even in winter, the countryside teemed with life. Squirrels fought on the grass beneath her window, occasionally a roe deer came up to press a baffled face to the panes. Easy to persuade herself that the nearest village was twenty miles distant, instead of a stroll away.

  Once, Undercrag had accommodated hospital offices at ground level, while live-in staff slept upstairs. Hannah and Marc had only afforded the mortgage thanks to a downward blip in the market, coupled with a legacy from Marc’s aunt, who succumbed to a stroke a fortnight short of her eightieth birthday. Although there were only the two of them, the habitable space seemed to have vanished within weeks of their moving in. Marc annexed the reception room next to the lounge as his office. Three bedrooms were crammed floor-to-ceiling with books. Stock, he called it. She blamed bibliomania, not the business.

  ‘Happy New Year, Fern.’

  ‘And to you. Hey, I resolved to treat myself after Christmas. My in-laws are all bloody vegans, it’s been a nightmare. I hate dieting, most of all when it’s a moral obligation. Fancy getting together for a bacon butty before work one morning?’

  ‘Love to.’

  ‘Excellent, who cares about blood pressure? I’m pig-sick of the ACC’s healthy-eating initiative. I refuse to spend the rest of my life worrying about clogged arteries.’

  Fern, a fellow DCI, had lent a solid shoulder to cry on when Hannah’s career hit a rocky patch. Lauren Self, the assistant chief constable, had shunted her into cold case work, but Hannah preferred to investigate the crimes of today. Fern argued that a cold case cop had more latitude to involve herself directly in proper detective work than anyone of similar rank in the whole Cumbria Constabulary. Especially in an age when management was all about form-filling, targets, and league tables. The higher you climbed up the greasy pole, the further you were from what made you love the job in the first place.

  ‘Where and when?’

  ‘That snack bar on Beast Banks? Seven-thirty on Thursday?’

  ‘You can bring me up to date with the Saffell case.’

  A fractional pause.

  ‘Actually, I’ll come clean. I do have a teeny ulterior motive.’

  ‘This isn’t just about boosting your cholesterol levels?’

  ‘We’re getting nowhere fast. Thought I might pick your brains.’

  ‘Told you last time we spoke. I only met Saffell the once.’

  ‘Even so.’ Fern coughed. ‘Anyway, the business stuff will only take five minutes. Then we can catch up properly.’

  Hannah hung up and wandered back into the kitchen. She smelt burning as Marc lifted two crumpets out of the toaster.

  ‘What did Fern want?’

  When police work intruded on their private time, he treated it as a personal affront. Similar principles didn’t apply with books and his customers.

  ‘To fix up a meeting, that’s all.’

  He tossed a crumpet for each of them onto a plate and took a clean knife out of the dishwasher. ‘When are you seeing her?’

  ‘Thursday, once I’ve settled in my new sidekick.’

  He cut his crumpet in half with a neat stroke of the blade. He had a surgeon’s dexterity, she thought. His hands were slim; she’d always liked them, and what he did with them, when he was in the right frame of mind.

  ‘You’ll miss Nick Lowther.’

  Even Inspector Lestrade would have detected the note of satisfaction. Hannah gritted her teeth. Nick had been her detective sergeant on the Cold Case Review Team and they’d worked together for years. Marc had long be
en wary of their friendship, and his unvoiced, but unmistakeable, suspicion that they were more than friends had infuriated her. She’d never given him cause to doubt her fidelity.

  None of that mattered now. Six months ago, Nick had met someone, and a fortnight before Christmas they had emigrated to Canada together. Marc was right. Nick’s departure had left a gap in Hannah’s life and she wasn’t sure how to fill it.

  ‘Uh-huh.’ She took the margarine out of the fridge and spread it over the crumpet.

  ‘Your new sergeant, what’s he like?’

  ‘Time will tell,’ she muttered. Unfair to make her mind up too soon, but one thing was for sure. Greg Wharf was no Nick Lowther.

  ‘It will work out fine.’

  It should have been a kind remark, but he’d seldom been kind about Nick in the past and she couldn’t resist the urge to retaliate.

  ‘Will Cassie be at the party?’

  He chewed hard for half a minute before speaking.

  ‘Cassie?’

  ‘You know.’ Of course he knew, he’d mentioned her a dozen times since she’d started work at the shop last autumn. Hannah had called in once, during the run-up to Christmas, to soothe the itch of curiosity. The girl was in her mid-twenties, fair and slim. During their short exchange of seasonal pleasantries, she gave the impression she wouldn’t say boo to a goose. But her figure was gorgeous and her eyes big and blue. She’d given Marc a jokey Christmas card, signed in an extravagant hand and adorned with half a dozen kisses. At least he’d made no secret of it, displaying it on the mantelpiece in the sitting room. Hannah hoped he wouldn’t be tempted to make a fool of himself. ‘Cassie Weston. Your own personal sidekick.’

  ‘Stuart Wagg asked me to pass on an invitation to her, as it happens. I didn’t even realise they’d met. She must have sold him some books. But she said she couldn’t make it. Came up with some excuse about spending the evening with her boyfriend in Grasmere.’

  ‘An excuse? Doesn’t she have a boyfriend?’