London, 1894. 'I am not a detective, chief constable.' 'No, but you are a poet, a freemason and a man of the world. All useful qualifications for the business in hand.' So says Police Chief Macnaghten to Oscar Wilde in a Chelsea drawing room, in the company of Arthur Conan Doyle. The business they are gathered to discuss is none other than the case of Jack the Ripper, the most notorious murderer in England. And thus the three men set out to solve one of the world's most famous mysteries.

Philip - elusive, complex, controversial, challenging, often humorous, sometimes irascible - is the man Elizabeth II once described as her 'constant strength and guide'. Who was he? What was he really like? What is the truth about those 'gaffes' and the rumours of affairs? This is the final portrait of an unexpected and often much-misunderstood figure. It is also the portrait of a remarkable marriage that endured for more than 70 years.

Criminologist Martin Knight lives a gilded life and is a thorn in the side of the police. But then his wife, Liz, goes missing. There is no good explanation and no sign of Martin.... To make things worse, Liz is the ex-girlfriend of DCI Craig Gillard who is drawn into the investigation. Is it just a missing person or something worse? And what relevance do the events around the shocking Girl F case, so taken up by Knight, have to do with the present? The truth is darker than you could ever have imagined.

Sussex, England, 1929. Mydworth is a sleepy English market town just 50 miles from London. But things are about to liven up there, when young and handsome Sir Harry Mortimer returns home from his diplomatic posting in Cairo, with his beautiful and unconventional American wife, Kat. No sooner have the two arrived, when a jewel robbery occurs at Harry's aunt's home - Mydworth Manor. The police are baffled and overwhelmed with the case. But Harry and Kat have an edge in the hunt for the dangerous culprit.

Umiko Wada has had enough excitement in life. With an overbearing mother and her husband recently murdered, she just wants to keep her head down. As a secretary to a private detective, her life is pleasantly filled with coffee runs and paperwork. That is, until her boss takes on a new case. A case that is surrounded by shadows. A case that means Wada will have to leave Tokyo and travel to London.

Cherringham - a quiet town in the Cotswolds. Nothing ever happens there, or so it seems - until one morning a woman's body is found in the river. A terrible accident, according to the police. But is this true? Sarah believes there must be more to it. In Jack, a former NYPD homicide detective, she finds a partner who is willing to start investigating with her. They soon find out that things are not as clear as the police want them to be ... This first - of many cases brings Sarah and Jack together in an unlikely partnership.

One Sunday morning, the outspoken speaker of the House of Commons steps out of his front door only to be crushed under a mountain of citrus fruit. Bizarre accident or something more sinister? The government needs to know because here's a man whose knowledge of parliament’s biggest secret could put the future of the government at stake. It should be the perfect case for Bryant and May and the Peculiar Crimes Unit, but unfortunately one detective is in hospital, the other is missing and the staff have all been dismissed.

Mrs Laetitia Rodd is the impoverished widow of an Archdeacon: she is also a private detective of the utmost discretion. In winter 1850, she is asked by Sir James Calderstone to investigate the background of an 'unsuitable' woman his son intends to marry. In the guise of governess, she travels to the family seat, Wishtide, where she discovers that the Calderstones have more to hide than most. As their secrets unfold, the case takes an unpleasant turn when a man is found dead outside a tavern.

On 18th February 1895, the Marquess of Queensberry left a visiting card at the Albemarle Club on which he had written: "To Oscar Wilde posing as a sodomite." The accusation led to a series of three trials and the imprisonment of Wilde. This compelling dramatic recreation has been carefully compiled from the original trial transcripts.

Penguin presents the audiobook edition of Have You Eaten Grandma? written and read by Gyles Brandreth. It can be much harder than it seems; commas, colons, semicolons and even apostrophes can drive us all mad at times, but it riles no one more than the longest-serving resident of Countdown's Dictionary Corner, grammar guru Gyles Brandreth. In this brilliantly funny tirade and guide, Gyles anatomises the linguistic horrors of our times, tells us where we've been going wrong (and why) and shows us how, in future, we can get it right every time. 

Tristram Abberley was an acclaimed English poet of the 1930s whose legendary reputation was sealed when he died fighting for the Republicans in the Spanish Civil War. Nearly 50 years later, his sister Beatrix is brutally murdered in her seaside cottage. Her family are stunned by the crime - especially Beatrix's niece, Charlotte Ladram. But Charlotte has little time to mourn her aunt as 50 years of secrets begin to unravel.

A collection of four short stories from P. D. James, published together for the first time. As the acknowledged "Queen of Crime", P. D. James was frequently commissioned by newspapers and magazines to write special short stories for Christmas. Four of the very best of these have been rescued from the archives and are published together. P .D. James' prose illuminates each of these perfectly formed stories, making them ideal listening for the darkest days of the year.

The usual suspects, including Lord Emsworth and his prize pig, the Empress, line up at Blandings Castle for a Wodehousian caper that sees members of the upper-classes getting hot and bothered over a nude painting they all want to get their hands on. This is wit at its very finest, read by one of our superlative actors, who reads Wodehouse with the requisite style and panache.

Judith Potts is 77 years old and blissfully happy. She lives on her own in a faded mansion just outside Marlow, there’s no man in her life to tell her what to do or how much whisky to drink - and to keep herself busy, she sets crosswords for The Times newspaper. One evening, while out swimming in the Thames, Judith witnesses a brutal murder. Unconvinced by the police’s attempts to uncover who did it, she starts investigating and soon hooks up with the salt-of-the-earth Suzie, a local dogwalker, and Becks, the vicar’s ‘perfect Home Counties' wife.

Welcome to Alderley, a magnificent mansion in the heart of the West Country where a grand house party is taking place. The preparations have been made, the guests have been invited, and the staff are on hand. What could possibly go wrong? Let the entertainment begin. The theft of the diamond necklace and the antique pistols might all be explained, but the body in the lake - that really was a puzzle. 'Don't expect me to solve anything,' Inspector Wilkens announced modestly when he arrived to sort out the unpleasantness.