Set in post-WW2 London, 'Warlight' explores the enigmatic world of 14-year-old Nathaniel and his sister Rachel, who are left in the care of a mysterious figure known as The Moth after their parents' abandonment. Immersed in a circle of unusual protectors with hidden pasts, they navigate a world of secrets and untold stories. Years later, Nathaniel seeks to unravel the tangled truths of his youth, blending memory and discovery into the fabric of reality and fiction.