A newly elected Prime Minister faces a dual crisis as his volatile family life collides with a treacherous political conspiracy threatening his administration. Sir James Percival, a seasoned veteran of Tory politics, attempts to navigate the pressures of a slim parliamentary majority while managing the escalating friction between his wife and son. As a surge of violence in Ireland destabilizes his government, a charismatic rival exploits the unrest to challenge his leadership. The narrative follows Percival as he discovers a mole within his inner circle, forcing him to confront the fragility of his power and the personal costs of his political ambitions.

This novel is characterized by its authentic portrayal of the British political landscape, reflecting the author's own background as a seasoned statesman. The narrative structure emphasizes the relentless pace of governance, where personal and professional crises often become indistinguishable. Readers likely find the depiction of the Prime Minister's internal struggle to maintain control against both familial discord and political betrayal to be the core strength of the work. The prose maintains a clinical, professional tone that avoids melodrama, focusing instead on the mechanical realities of power and the erosion of loyalty within a tight-knit political circle.