There is no such thing as the perfect crime. Yet within these pages are 13 20th-century murders whose perpetrators have - so far - escaped justice. Some may still be alive, cold cases awaiting new forensic leads but others have taken their chilling secrets to the grave.

This chilling collection of murderous tales brings together forty-seven cases spanning two centuries, all of which were committed in Scotland. Among the shocking crimes featured here is the case of an Edinburgh baby farmer hanged in 1889; the controversial killing of a wealthy Glasgow spinster in 1908; the shooting of a Detective Inspector during a failed attempt to rescue a convict from a prison van in Glasgow in 1921; and the summary execution of a German POW at the hands of his fellow Nazi prisoners in Comrie, Perthshire in 1944. This well-illustrated and enthralling book will appeal to everyone interested in true crime and the shadier side of Scotland's past.

Which of London's most gruesome murders happened in your street? And were they committed by Jack the Ripper, the Kray twins, the Blackout Ripper or ‘Acid Bath’ Haigh?

The intriguing tale of the murder of a young couple at one of the most picturesque locations in the Peak District during the mid 1800s and how such a story evolves into folklore as it is retold.

A psychopathic criminal on the run from prison. A family of five held hostage in their home. A frantic police manhunt across the snowbound Derbyshire moors. Just one survivor. The definitive account of the terrifying 1977 Pottery Cottage murders that shocked Britain. For three days, escaped prisoner Billy Hughes played macabre psychological games with Gill Moran and her family, keeping them in separate rooms of their home while secretly murdering them one by one. On several occasions Hughes ordered Gill and her husband Richard to leave the house for provisions, confident that they would return without betraying him in order to protect their loved ones. Blizzards hampered the desperate police search, but they learned where the dangerous convict was hiding and closed in on the cottage. A high-speed car chase on icy roads ended with a crash and the killer being shot as he swung a newly sharpened axe at his final victim. This was Britain's first instance of police officers committing 'justifiable homicide' against an escapee. The story of these terrible events is told here by Carol Ann Lee and Peter Howse, the former chief inspector who saved Gill Moran's life over forty years ago. Peter's professional role has permitted access to witness statements, crime scene photographs and police reports. Peter Howse and Carol Ann Lee have made use of these, along with fresh interviews with many of those directly involved, to tell a fast-paced and truly shocking story with great insight and empathy.

Whilst the passage of time can and has uncovered many secrets, killers could get away with their crimes in 1596 when Shakespeare penned these words and this is certainly the case in more recent times as Unsolved Murders in South Yorkshire clearly demonstrate.The early chapters include cases of historic interest where killers certainly went to the grave in the knowledge they had got away with murder. Cases include suspicious deaths which left detectives in South Yorkshire baffled, but which were, it would seem, acts of callous murder which were not recognised as such due to dubious police opinions and practices. There are also cases of clear murder such as a man shot in the head during the Victorian period, whose killer was never identified.The later chapters, however, feature more recent cold cases where there is still the possibility that the wicked men or women who were responsible for such acts of inhumanity may remain within our society.Cases include a man murdered for less than 70 in a city centre multi storey car park, a teenage girl abducted, sexually assaulted and left dead on a dung hill, a young mother who entered prostitution and died at the hands of a man with more than sex on his mind, a pregnant woman who left home one day to go shopping but was found days later dead in a ditch with her throat cut and a disabled woman who was strangled in her home which was then set ablaze.For some of these cases there is the chance that someone has information which, despite the passage of decades, could lead to one or more individuals standing trial for murder. Justice can still prevail.

This collection of true-life crime stories gives a vivid insight into life in Cheshire in the 19th and early 20th centuries.