Detective Sergeant Mark Ariti has taken a few days' holiday in Broken Bay at precisely the wrong time. The small fishing town on South Australia's Limestone Coast is now the scene of a terrible tragedy. Renowned cave-diver Mya Rennik has drowned while exploring a sinkhole on the land of wealthy farmer Frank Doyle. As the press descends, Mark's boss orders him to stay put and assist the police operation. But when they retrieve Mya's body, a whole new mystery is opened up, around the disappearance of a young local woman twenty years before.

Detective Rebecca Giles has just finished interviewing aging petty crim Sticky Pete over a spate of break-and-enters when a disturbing new report comes in. Twelve-year-old Kayleen Ellis has vanished from her home in Muswellbrook in the Upper Hunter Valley. Hours later, Giles is a local hero, having apparently solved Kayleen's case and the spate of jewellery thefts. Yet the hangover from her celebrations has barely kicked in when the body of young jillaroo Ava Emmerson is discovered in gruesome circumstances on a nearby farm.

'Did you have to kill them all?' It's the question Gabe Ahern has been running from since he bust open a major criminal operation - and left a dozen men dead. He knows that one day the 'bad guys' will come for revenge. A skilled dog-trapper, Gabe has one rule: leave no sign, leave no trace. And for the last year he's been successfully hiding out on a friend's remote cattle property in the Pilbara.

DS Lucas Walker is on leave in his hometown, Caloodie, looking after his dying grandmother. When two young German backpackers vanish from the area on their way to a ranch, he finds himself unofficially on the case. But why all the interest from the Federal Police, when they have probably just ditched the heat and dust of the outback for the coast? As the number of days the couple are missing climbs, DS Walker is joined by the girl's sister. A detective herself from Berlin, she is desperate to find her before it's too late.

Her family offered a life of power and privilege, until Lotti turned away from her father’s grand plans – and towards a life that felt more like her own. With a new start as a teacher, Lotti may have even found the right man, a rough-around-the-edges single dad who’d never fit in with her high-brow upbringing, but who has started to feel like home. But Lotti isn’t the only one running. August’s strong silent demeanour may be part of his appeal, but as they get closer, his inability to talk about his past begins to jeopardise their future.

After the puzzling death of a shopkeeper in rural Australia, troubled detective Dana Russo has just 12 hours to interrogate the prime suspect - a silent, inscrutable man found at the scene of the crime, who simply vanished 15 years earlier. Where has he been? And just how dangerous is he?  Without conclusive evidence linking him to the killing, Dana must race against time to persuade him to speak.

When a man is found savagely 'crucified' amidst a murky swamp in northern Australia, Detective Dana Russo and her team are called to a shocking scene. The victim is a convicted rapist, just released from prison, who years earlier committed an atrocious crime yards from where he was killed. Who murdered him - and why? With several potential leads, the investigation quickly becomes more complex and sinister than anyone imagined. And Dana realises she'll have to confront her own troubled past to understand the true motives of the killer.

Australian soccer mum Sarah Calhoun keeps the terrifying secrets of her time as an overseas aid worker from everyone she loves. Until two men from Northern Ireland hunt her down - one an obsessive policeman with demons of his own, the other a brutal IRA executioner, too closely connected to her past. She is forced to return to Belfast to testify at a murder trial. But she faces an impossible choice - lie on the stand and allow a vindictive killer to run free, or tell the truth and place her children in the line of fire.

A local schoolteacher is found taped to a tree and stoned to death. Suspicion instantly falls on the refugees at the new detention centre on Cobb's northern outskirts. Tensions are high, between whites and the local Indigenous community, between immigrants and the townies. Still mourning the recent death of his father, Detective Sergeant George Manolis returns to his childhood hometown to investigate. Within minutes of his arrival, it's clear that Cobb is not the same place he left. Once it thrived, but now it's a poor and derelict dusthole, with the local police chief it deserves. 

In Unamurra, a drought-scarred, one-pub town deep in the outback, two men are savagely murdered a month apart - their bodies elaborately arranged like angels. With no witnesses, no obvious motives and no apparent connections between the killings, how can lone police officer Detective Dana Russo - flown in from hundreds of kilometres away - possibly solve such a baffling, brutal case? Met with silence and suspicion from locals who live by their own set of rules, Dana must take over a stalled investigation with only a week to make progress.

When newly badged Detective Dave Burrows arrives in the West Australian goldsfield town of Barrabine - a town where prospectors live by their own tough rules - it's exactly where he wants to be. But Melinda, his wife of two weeks, is devastated at leaving behind her family, friends and career. As Dave investigates reports of mysterious late-night trespassing, a missing person, and guns being drawn on strangers, he must navigate his way in a town where prospectors live by their own rules and find a way to keep his marriage from falling apart.

A dark, compelling new thriller from best-selling authors Sarah A. Denzil and Anni Taylor. Young backpackers Gemma and Hayley arrive at a remote fruit farm in Australia’s Northern Territory, out of money and desperate for work. The weeks go on, a blur of fruit picking, parties, campfires and wading beneath waterfalls in the nearby hot springs. Until the night the girls find themselves on a dark highway, bruised and bloodied. Senior Detective Bronwen McKay and psychologist Megan Arlotti question the terrified girls.

Rebecca Waterhouse is just 13 when she witnesses her mother's death at the hand of her father in Seaview Cottage. But what else did she see? Years later, Rebecca's daughters Iris and Jessie know their mother will never speak of that terrible night. But when Jessie goes missing, with her gravely ill newborn, Iris realises the past may hold the key to her sister's disappearance.

Jodie Garrow is a teenager from the wrong side of the tracks when she falls pregnant. Scared, alone and desperate to make something of her life, she adopts out the baby illegally - and tells nobody. Twenty-five years on, Jodie has built a new life and a new family. But when a chance meeting brings the adoption to the notice of the authorities, Jodie becomes caught in a nationwide police investigation, becoming the centre of a media witch hunt. What happened to Jodie's baby? And where is she now? 

Summer, 2000. In the tranquil town of Queen's Point in southern Australia, the Whitlam family marks the end of every season with a lavish party in their clifftop mansion. Here, clutching her first glass of real champagne, the summer breeze intoxicating on her skin, sixteen-year-old Lucy Ross is kissed for the very first time. And then, in the shadows of the rose garden, she sees something she shouldn't.