A quandary for John Mannering (aka ‘The Baron’). A young brash artist is found half-dead, with a noose around his neck, on the same day he had attempted to get Mannering to finance his career. The artist's terrified girlfriend desperately seeks help. Has the man tried to kill himself, or is it a case of attempted murder?

The Earl of Lithorn is thrown by his horse and breaks his neck. Meanwhile, his daughter claims to have seen a corpse in the library with its throat slit. Is she hallucinating, or is there a deeper mystery that extends to the death of the Earl? ‘The Baron’ investigates a case that involves murder, espionage and a very real danger to himself.

James Mortimer Liddel is charged with the murder of Lancelot Hay. All, however, is not as it seems and a conundrum develops for the famed Inspector West of Scotland Yard. There are visiting Americans; false accusations; a trial, and behind it all a spy ring. Only West and his uncanny instinct for the truth will get to the bottom of this puzzle.

John Mannering (aka ‘The Baron’) is a retired jewel thief and cracksman. A new generation of criminals see him as an obvious target – can they outsmart the man who was a legend amongst their fraternity in his time? They find, however, that robbing their ‘man’ isn’t quite as easy as they might have hoped, in a tale that has an unexpected twist.

The National Gallery has high security, but a painting is nevertheless stolen. Gideon of Scotland Yard knows of only a few thieves who could pull this off. However, one turns up dead and an art dealer's daughter is kidnapped and a counterfeiting ring moves into town. Clearly, Gideon is facing something both major and mysterious . . .

Once a murder is committed, the perpetrators have nothing to lose – they can murder again, although the chances of being caught rise, especially if Roger West, one of Scotland Yard’s finest detectives, is on their trail. But there are always three ways of viewing the crime: that of the hunter, the hunted, and the victim’s.

Nine suburban housewives are found murdered in their homes, and all have been raped. Gideon is called upon to investigate and is depressed not only by the sickening nature of the crimes, but also the unintended interference with his first ever visit to New York. But crime never stops, whether it be London or New York .....

Every social call brings Richard Rollison, aka ‘The Toff’, closer to death in this thriller that is dominated by characters from all ends of the spectrum. As ‘The Toff’ leaves his calling cards a killer’s pace grows and his confidence with it. Can ‘The Toff’ escape death himself and at the same time unravel the mystery?

Inspector Roger (‘Handsome’) West of Scotland Yard has to deal with a millionaire who is being blackmailed, a kidnapped bride who is threatened with the horrors of an international vice racket and an utterly evil gangster from whose clutches no one is safe. This is a nightmare battle that he must win.