The novel is based on the Overton window concept in political theory, in which at any given moment there is a range of policies related to any particular issue that are considered politically acceptable, and other policies that politicians seeking to gain or hold public office do not feel they can recommend without being considered too far outside the mainstream. Moving the window would make previously radical ideas seem reasonable. Beck has referred to the book as "faction" – fiction based on facts. The plot revolves around a man named Noah Gardner, a public relations executive who has no interest in politics. He changes his mind when he meets a woman, Molly Ross, who is "consumed by the knowledge that the United States we know is about to be lost forever," an idea Gardner dismisses as a conspiracy theory. After the United States comes under attack, however, he works to expose the conspirators behind the attack.
Reception
The Washington Post's review criticized the book's "laughable prose", and concluded that the book's success would be measured "not by its literary value, or its contribution to the thriller genre, or the money it rakes in, but rather by the rebelliousness it incites among anti-government extremists. If the book is found tucked into the ammo boxes of self-proclaimed patriots and recited at "tea party" assemblies, then Beck will have achieved his goal." The Time review by Alex Altman was mostly critical, complimenting aspects of the book's likely ability to satisfy its audience as either a dime-store romance or an ideological message vehicle, while faulting its insufficient suspense as a thriller, terming the book "plodding" with a "half-baked plot" over-burdened with its "sermonizing." When it was released on June 15, the novel debuted at number one in its first week on the New York TimesBest Seller List, and remained on the bestseller list through September of that year. National Review also pointed to the book's influence in providing attention to Joseph Overton's Mackinac Center for Public Policy, a free marketthink tank where Overton was a vice president until 2003. Writer Chris Kelly has suggested that ghostwriterJack Henderson repurposed the plot for Overton Window from one of Henderson's previous novels, Circumference of Darkness.
Sequel
A sequel, titled Eye of Moloch, was announced on the Glenn Beck-owned television network, TheBlaze. It was released in June 2013.