On a remote Yorkshire headland known as Dreadnought, seven-year-old Cass Delaval begins to glimpse figures and fragments tied to a past that refuses to stay buried.
As the world edges toward conflict, Cass is drawn into a family mystery stretching back to the Second World War: a missing boy, a hidden weapon, and a family secret.
Because whatever has lain dormant on Dreadnought goes deep into our past ... and it isn't finished with us yet.
Dreadnought is a story of loyalty and hope, where the courage of one small girl may be our last defence.
