The Forbidden Door

In Dean Koontz's electrifying thriller, "The Forbidden Door," rogue FBI agent Jane Hawk continues her desperate battle against a powerful secret society using terrifying mind-control technology. Having previously struck significant blows against the insidious cabal, Jane now faces their most sinister retaliation yet: they plan to use her five-year-old son as bait. With her heart broken but her resolve unyielding, Jane must race across the country to protect her son, who is hidden in a remote shelter. As she navigates this perilous journey, a new and horrifying threat emerges: a rapidly spreading madness transforming victims into violently insane individuals. This 'virus' of lunacy escalates the war between Jane and her enemies into a fight for survival, not just for her and her son, but for all, against the lethal terror unleashed from behind the forbidden door, threatening to enslave a free nation.