(Paperback)

When the sudden collapse of the Victoria Embankment uncovers a passage to an unknown realm, Langdon St Ives sets out explore it, not knowing that a wealthy psychopath is working to keep the underworld's secrets hidden for reasons of his own.

(Paperback)

It is the late 19th century and a mysterious airship orbits through the foggy skies. Its terrible secrets are sought by many, including the Royal Society, a fraudulent evangelist, a fiendish vivisectionist, an evil millionaire and an assorted group led by the scientist and explorer Professor Langdon St Ives.

(Paperback)

Within the magical gears of Lord Kelvin's incredible machine lies the secret of time. The deadly Dr Ignacio Narbondo would murder to possess it and scientist and explorer Professor Langdon St Ives would do anything to use it. For the doctor it means mastery of the world and for the professor it means saving his beloved wife from death.

(Paperback)

Professor Langdon St Ives brilliant but eccentric scientist and explorer is at home in Aylesford with his family. Not far away a steam launch is taken by pirates, the crew murdered, and a grave is possibly robbed of the skull. The suspected grave robber, the infamous Dr Ignacio Narbondo, is an old nemesis of St Ives.