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?

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 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.

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.

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 .....

In this fourth installment of a series about a society that allows only two children per family, Luke Garner is finally adjusting to his new life at Hendricks School as Lee Grant. While the Grants belong to the highest class of society called the Barons, Luke avoids snobbish affectations and befriends his classmates, who are also illegal thirds. When the real Lee Grant's younger brother arrives at the school, along with his fierce body guard, Luke worries that Smits will expose him to the government. However, Smits has come to enlist Luke's help in discovering how his older brother really died, suspecting that he was murdered. The intrigue and danger grow more acute when both boys are called "home" and Luke discovers that the Grants have plans for him that could turn out to be fatal.

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?

Dr. Palfrey becomes involved in a threatened world domination by an organisation that uses the forces of nature to obtain its will. A woman is found on a bathroom floor convulsing. The Doctor attending her and his partner then die. A cloud of mosquito-like insects swarm and sting, paralysing their victims. Can Dr. Palfrey act in time?