When the NSA's invincible code-breaking machine encounters a mysterious code it cannot break, the agency calls its head cryptographer, Susan Fletcher, a brilliant and beautiful mathematician. What she uncovers sends shock waves through the corridors of power. The NSA is being held hostage...not by guns or bombs, but by a code so ingeniously complex that if released it would cripple U.S. intelligence.
Caught in an accelerating tempest of secrecy and lies, Susan Fletcher battles to save the agency she believes in. Betrayed on all sides, she finds herself fighting not only for her country but for her life, and in the end, for the life of the man she loves.
From the underground hallways of power to the skyscrapers of Tokyo to the towering cathedrals of Spain, a desperate race unfolds. It is a battle for survival--a crucial bid to destroy a creation of inconceivable genius...an impregnable code-writing formula that threatens to obliterate the post-cold war balance of power. Forever.
Widely recognized as one of our finest crime writers, with numerous accolades and legions of devoted readers worldwide, internationally bestselling author Val McDermid is back with the latest installment in her series featuring psychologist Tony Hill and former police detective Carol Jordan. In Insidious Intent, Tony and Carol are on the hunt for a serial killer who victimizes women at weddings without a date—and forces the duo to confront their most haunting moral dilemma so far.
In the north of England, single women are beginning to disappear from weddings. A pattern soon becomes clear: Someone is crashing the festivities and luring the women away—only to leave the victims’ bodies in their own burned-out cars in remote locations. Tony and Carol are called upon to investigate—but this may be the toughest case they’ve ever had to face. Meanwhile, Detective Sergeant Paula McIntyre and her partner Elinor must deal with a cruel cyber-blackmailer targeting their teenage ward, Torin.
Impeccably plotted and intensely gripping, Insidious Intent reaffirms Val McDermid’s place as Britain’s reigning Queen of Crime.
“Hill and Jordan dominate as brilliantly as ever.”— Times Saturday Review (UK) on Cross and Burn