When British Intelligence Officer Tracy Barnes attacks visiting German politician Dieter Krause, solicitor's clerk Joshua Mantle is called to help unravel the events which led to the assault.
We're in an English village shortly before Dunkirk. "Mr. Tom" Oakley still broods over the death of his wife and small son while he was away in the navy during WWI, and grief has made him a surly hermit. Now children evacuated from London are overwhelming volunteers to house them. Practically under protest, Mr. Tom takes in a painfully quiet 10-year-old, who gradually reveals big problems.
When a friendless old widow dies in the seaside town of Crythin, a young solicitor is sent by his firm to settle the estate. The lawyer finds the townspeople reluctant to talk about or go near the woman's dreary home and no one will explain or even acknowledge the menacing woman in black he keeps seeing.
New York trapper Tom Dobb becomes an unwilling participant in the American Revolution after his son Ned is drafted into the Army by the villainous Sergeant Major Peasy. Tom attempts to find his son, and eventually becomes convinced that he must take a stand and fight for the freedom of the Colonies, alongside the aristocratic rebel Daisy McConnahay. As Tom undergoes his change of heart, the events of the war unfold in large-scale grandeur.
When one of Regan's snouts complains that his girlfriend's recent suicide was murder, the flying squad detective feels compelled to investigate. He uncovers a conspiracy that reaches the heart of the government, and finds himself fitted up, suspended and under the scrutiny of Special Branch.