A Blackpool coach driver and a female tour guide get caught up in a whodunit mystery when someone starts bumping off their passengers, the elderly fans of a crime novelist who's showing them places that inspired his works, one by one

Fate, the pensions crisis and a steadfast refusal to accept the injustice of old age have contrived to force law abiding, retired couple, Arthur and Martha Goode into a life of crime. Refusing to take the loss of their pensions lying

A modern update finds the famous sleuth and his doctor partner solving crime in 21st-century London.

The rise and fall of a young eccentric British writer, in the early 20th century.