Skinner is on the trail of organised crime and a cold-blooded killer in this gripping third novel in Quintin Jardine's bestselling crime series. First the joyous birth of Skinner's son...then the grim reality of murder in one of Edinburgh's prosperous suburbs. A man has been found knifed in a luxury villa. The victim had run a chain of laundrettes, saunas and pubs throughout the city, but for some time the police suspected these to be the front for a drug distribution network. Moving from Scotland to northern Spain, then back to a chilling climax in Edinburgh, this complex and suspenseful thriller follows a tortuous and bloodsoaked trail...

A gangland killing sets Edinburgh's police chief on a deadly quest... Skinner is on the trail of organised crime and a cold-blooded killer in Skinner's Trail, the gripping third novel in Quintin Jardine's bestselling crime series. Perfect for fans of Ian Rankin and James Oswald. 'Engrossing, believable characters... captures Edinburgh beautifully... It all adds up to a very good read' - Edinburgh Evening News First the joyous birth of Skinner's son... then the grim reality of murder in one of Edinburgh's prosperous suburbs. A man has been found knifed in a luxury villa. The victim had run a chain of laundrettes, saunas and pubs throughout the city, but for some time the police suspected these to be the front for a drug distribution network. As the murder investigation continues without result, it seems the killer was particularly cunning in covering his tracks - leaving no clues or leads to pursue. But then another seemingly minor crime - involving property fraud - takes Assistant Chief Constable Bob Skinner in a new direction. Moving from Scotland to northern Spain, then back to a chilling climax in Edinburgh, this complex and suspenseful thriller follows a tortuous and bloodsoaked trail involving vice, corruption and the merchants of death... What readers are saying about Skinner's Trail: 'All Quintin Jardine's books are a must read, you are hooked from the very first page. I can't get enough of them!' 'I rate Quintin Jardine among the finest crime writers ever' 'Five stars'

The basic book about the controversial philosophy known as behaviorism, written by its leading exponent.

Bob Skinner must challenge local beliefs and legends to solve a gruesome murder in this fourth installment in the fantastic Scottish crime series. A four-day tournament involving the world's leading golfers is being staged to mark the opening of a new country club created on the Marquis of Kinture's East Lothian estate. But on the previous Sunday afternoon, one of Kinture's business partners is found dead in his private jacuzzi in the clubhouse - with his throat cut. The next day an anonymous letter is received by the local newspaper, containing a fragment of a legendary witches' curse upon anyone who desecrates their place of worship. When a second murder occurs, this time by water, ACC Bob Skinner finds himself facing the most challenging case of his career...

The gripping new mystery in Quintin Jardine's bestselling Bob Skinner series, not to be missed by readers of Ian Rankin and Peter May. Sir Robert Skinner's stock is rising - after retiring from the police service he's been promoted to head an international media organisation. Yet a series of unexplained deaths on his home turf in Scotland threaten to bring him crashing back down to earth. As Skinner helps the elderly in his local community, several residents seem to die of natural causes. But when a gruesome discovery is made in a Glasgow flat and one of Skinner's long-time friends - an aspiring politician - emerges as the prime suspect, things become very murky indeed. After unpicking clues that go nowhere, Skinner and his team are left grappling the most baffling conundrum they have ever encountered - is there a mystery at all? Praise for Quintin Jardine's Bob Skinner series: 'The legendary Quintin Jardine . . . such a fine writer' DENZIL MEYRICK 'Scottish crime-writing at its finest, with a healthy dose of plot twists and turns, bodies and plenty of brutality' SUN 'Another powerful tartan noir that packs a punch' PETERBOROUGH EVENING TELEGRAPH 'Incredibly difficult to put the book down . . . a guide through a world of tangled family politics, hostile takeovers, government-sanctioned killing, extortion and the seedier side of publishing . . . Quintin Jardine should be . . . your first choice!' SCOTS MAGAZINE 'Well constructed, fast-paced, Jardine's narrative has many an ingenious twist and turn' OBSERVER

During a dire battle against the fearsome Skinners, Daine and her mage teacher Numair are swept into the Divine Realms. Though happy to be alive, they are not where they want to be. They are desperately needed back home, where their old enemy, Ozorne, and his army of strange creatures are waging war against Tortall. Trapped in the mystical realms Daine discovers her mysterious parentage. And as these secrets of her past are revealed so is the treacherous way back to Tortall. So they embark on an extraordinary journey home, where the fate of all Tortall rests with Daine and her wild magic.

The book that launched a legend: the first novel in the acclaimed Bob Skinner series. As head of Edinburgh's CID, Detective Chief Superintendent Bob Skinner has seen it all... but even he is shocked by the savagely mutilated corpse discovered in a dark alleyway. The victim is identified as a successful young lawyer, and the motive for the brutal death remains a mystery. Then further seemingly random killings in the city begin to suggest a vicious serial killer is on the rampage. But when the lawyer's fiancee is also murdered, Skinner realises that someone is in deadly earnest...

A reprint of the 1976 Macmillan edition. This fictional outline of a modern utopia has been a center of controversy ever since its publication in 1948. Set in the United States, it pictures a society in which human problems are solved by a scientific technology of human conduct.

On Parent's Day, in 1952, B. F. Skinner visited his daughter's fourth grade math class. As he watched the lesson, he became increasingly uncomfortable. Almost every principle of effective teaching that he had studied for more than 20 years was being violated in that classroom. Yet it was a typical class. The teacher showed how to solve the day's problems, then gave the students a worksheet to do. Some children began to work readily while others shifted uncomfortably in their chairs, or raised their hands for help. The teacher went from desk to desk, giving help and feedback. Skinner knew what was needed. Each student should be given a problem tailored precisely to his or her skill level, not to the class average, and every answer needed to be assessed immediately to determine the next step. The task was clearly impossible for one teacher. That afternoon, Skinner set to work on a teaching machine. Today's computers have made the mechanical machine obsolete, but the principles of how to design instruction in steps that lead from a basic level to competent performance are as valid today as they were in the 20th century. This book brings together Skinner's writings on education during the years he was most involved in improving education.

The contingent relationship between actions and their consequences lies at the heart of Skinner’s experimental analysis of behavior. Particular patterns of behavior emerge depending upon the contingencies established. Ferster and Skinner examined the effects of different schedules of reinforcement on behavior. An extraordinary work, Schedules of Reinforcement represents over 70,000 hours of research primarily with pigeons, though the principles have now been experimentally verified with many species including human beings. At first glance, the book appears to be an atlas of schedules. And so it is, the most exhaustive in existence. But it is also a reminder of the power of describing and explaining behavior through an analysis of measurable and manipulative behavior-environment relations without appealing to physiological mechanisms in the brain. As en exemplar and source for the further study of behavioral phenomena, the book illustrates the scientific philosophy that Skinner and Ferster adopted: that a science is best built from the ground up, from a firm foundation of facts that can eventually be summarized as scientific laws.