Ken Hayward

Ex-insurance investigator Ian Souter sets up his own security agency — the SIS (Specialists in Security) — alongside ex-cop Robert Shoesmith and secretary Heather Keys - and fight crime.

Based on the novel by Robert Louis Stevenson, The Black Arrow tells the tale of Richard Shelton, a knight who avenges the death of his father during the War of the Roses. Richard is surrounded by enemies, some of whom he considers his most trusted companions.

WPC Marie Watson goes undercover to infiltrate a gang of counterfeiters.