Suave, unflappable and ambitious, veteran politician Charles Bannister knows his way around the corridors of power. As chief whip, he's adept at keeping MPs in line and squashing potential scandals—aided by his brother-in-law, MI6 Agent Henry Colvil, who whispers useful titbits of information in his ear. His position seems invincible—but nothing is forever, and when the tides of politics turn, Charles finds himself under threat. In these six series, we follow his fortunes and those of his close friend Home Secretary Dougal Baxter. Together, the duo rise, fall and rise again.

You're not to disturb, annoy or offend. They're walking on a knife edge out there, anything could tilt the balance.' Missing: one junior diplomat and 43 of the British Embassy's most confidential files. The timing is alarmingly significant: with neo-Nazi riots and radical student demonstrations, the threat to Germany's security is all too apparent. Britain's own Alan Turner is sent in, with instructions to tread carefully at all costs. But will he find the missing man and the files before the political situation erupts?

Florence, 1415. Banker Cosimo Medici is looked down upon as a jumped up money-changer. Then he marries the noble Contessina de Bardi and becomes the richest man in Europe. But his wealth and power threaten the Florentine elite, who are determined to bring him down. However, the House of Medici cannot be crushed that easily. Sixty years and many violent deaths later, the family are the unquestioned, ruthless rulers of Florence.

Meet The Honourable Richard Rollison—a.k.a the Toff. A debonair aristocrat and ace amateur sleuth, he's the scourge of London's criminal underworld: sometimes working alone, sometimes hand-in-glove with the police. But wherever he goes, he leaves his distinctive calling card: a jaunty caricature featuring a top hat, a monocle, a bow tie and a cigar. In these two gripping thrillers, he finds himself involved in rural intrigue and a wedding-day mystery.

Sergeant Jimmy Vogel is an old-school, down-to-earth copper. Dedicated and tenacious, he's happy to work overtime to get results (to the dismay of his long-suffering wife, Mo). But after repeatedly missing out on promotion, he finds himself working under Superintendent Fraser, whose methods are alien to him. For Jimmy, policing's about understanding human nature, while his boss relies more on facts and figures. But to catch criminals, it takes both science and instinct, as the duo discover in these four stories.

Set in an exciting world of criminal masterminds, espionage and adventure, the adventures of special agent Dick Barton and his friends Jock and Snowey were essential listening for an entire generation. Originally running on the BBC Light Programme between 1946 and 1951, few of the BBC's original recordings still survive. However, in 1949 a number of early Barton tales were rerecorded for transmission overseas starring Douglas Kelly.

Nine BBC Radio full-cast dramatisations of the crime novels of Qiu Xiaolong, set in Shanghai. Starring Jamie Zubairi as Chief Inspector Chen Cao, an astute young policeman with twin passions for food and poetry. Through thrilling crime drama, these nine mysteries paint a portrait of modern life in communist China, depicting traditional Shanghai life amidst the old alleyways and how it is rapidly changing with modernisation.

In these two compelling murder mysteries, MI6 officers Henry Colvil and Alex Soames become involved in a pair of complex cases which take them to the very top of the political and religious spheres. Written by acclaimed historian, broadcaster and author Christopher Lee, these gripping spy thrillers star Christopher Benjamin (Pride and Prejudice, Doctor Who) as Henry Colvil and Amanda Redman (The Good Karma Hospital, New Tricks) as Alex Soames.

BBC Radio 4 dramatisations of three of Eric Ambler’s best-selling spy thrillers, plus Nick Perry’s play The Battle of San Pietro and a bonus documentary, Ambler at 80. Eric Ambler has been hailed as ‘the father of the modern spy story’. His tense, gritty thrillers introduced a new realism to the classic espionage mystery, and influenced novelists from Graham Greene to John le Carré. This collection brings together three of his best-known novels, adapted for radio with a full cast.

Josh Duffy is staring into the abyss. A decorated army veteran turned military contractor, his last mission went sideways, leaving him badly injured and his career derailed. Now, he’s working as a mall cop, trying to keep his family one step ahead of the bill collectors. So when a chance at redemption - and a big pay day - comes his way, Duff eagerly jumps in. The job - to ride shotgun on a motorcade of heavily armed and armored vehicles as they roll into Mexico’s cartel country.

When Sasha receives a call from her old university friend Gabby inviting her to spend Christmas at Gabby’s remote Scottish lake house, Sasha knows she shouldn’t go. Twelve years ago, on Christmas Eve, when Sasha and her five closest friends were celebrating the festive season, something truly horrific happened that would change the course of their friendship forever. Something that meant Sasha hasn’t spoken to any of them since that night.

Two little girls stand with their heads bowed in my living room. I’m told they’re my granddaughters. Daisy is nine, and Alice seven. Daisy is the spitting image of her mother. This is the first time I’ve met them since my daughter and I fell out after she married that waste of space, Vince. They’ve come to live with me because their mother — my daughter — was murdered. In her own home while they slept close by. I think Vince killed her. But the police can’t prove it. I’ve always known he was no good. He treated my daughter like dirt. I said he’d cheat on her — but she wouldn’t listen.

Lowen Ashleigh is a struggling writer on the brink of financial ruin when she accepts the job offer of a lifetime. Jeremy Crawford, husband of best-selling author Verity Crawford, has hired Lowen to complete the remaining books in a successful series his injured wife is unable to finish. Lowen arrives at the Crawford home, ready to sort through years of Verity's notes and outlines, hoping to find enough material to get her started. What Lowen doesn't expect to uncover in the chaotic office is an unfinished autobiography Verity never intended for anyone to read.

After the killing of a prominent mob lawyer, NYPD homicide detectives Jacob Jackson and Caitlin Grimes start receive chilling, written “rules” for how to commit the perfect murder. "Rule number one for the perfect murder: Evidence is your enemy. Leave none behind." Jackson (Reid Scott) and Grimes (Cobie Smulders) race to find the killer, setting them on a collision course with the city’s crime underbelly, and a perpetrator who seems happy to toy with them. “Rule number two. No crimes of passion. The perfect murder is always business, never pleasure.”

Jenny sits in the same seat on the same train every week, seeing familiar faces come and go. Until a chance encounter shatters her world. Sixteen years ago, Jenny survived a traumatic ordeal that left her best friend, Susie, missing and presumed dead. The world has its theories about what happened to Susie Patterson, and one of those theories points the finger at Jenny. Now she lives a quiet life, volunteering at a crisis helpline while trying to deal with her own anxiety and the true crime fans obsessed with finding her missing friend.

It’s been two years since Anna Cartwright’s life fell apart. During her first school trip as a young teacher, a student went missing and was never found. Not only was her career ruined, she was also accused of having an affair with fellow teacher and prime suspect Graham. Facing questions from journalists, police and family, Anna said she didn’t know what happened. She was lying. Now, Anna has returned to Australia. Her only hope is Land’s End Area School, an isolated concrete wasteland perched on the cliffs.

Kidnappers grabbed Jenna in broad daylight, right in front of her children and their horrified classmates. Her family was issued an insane ransom demand: $25 million in cash and jewels, payable by the end of the school day, otherwise they’ll never see her again. As Jenna’s mother scrambles to gather the money, detectives Mo Butler and George Ortega follow the trail of the kidnappers, which will lead them through a sordid landscape of jealous lovers, broken dreamers, and twisted schemers. But every second counts, and there’s one thing Jenna Wade doesn’t have: very much time.

My fiancé brought me tea and scrambled eggs in bed that morning, and we snuggled together, talking about buying our rings, and about our perfect wedding next year. Then we headed into town. He held my hand and gazed at the ring I liked best, a smile spreading slowly over his face. Then a glass of bubbly to celebrate. I felt flushed, excited and ready for the rest of my life with the man I loved. We race to get on the train home. It screams to a halt and I run towards its open doors. Made it. I think he’s right behind me — but when I turn around, he’s gone.

England, 1914. The world is at war. Captain Hastings, injured and shaken, is invited to Styles Court to recover. It’s a grand old country house - the family home of his old friend - and a perfect haven. Or so it seems. But in the blistering summer heat, trouble is afoot. Simmering tensions are tearing the family apart, and it all comes to a head in the most horrifying way.

Jazz Bashara is a criminal. Well, sort of. Life on Artemis, the first and only city on the moon, is tough if you're not a rich tourist or an eccentric billionaire. So smuggling in the occasional harmless bit of contraband barely counts, right? Not when you've got debts to pay and your job as a porter barely covers the rent. Everything changes when Jazz sees the chance to commit the perfect crime, with a reward too lucrative to turn down.