The Terrorists — Maj Sjowall; Per Wahloo

The final novel in the Martin Beck mystery series by Maj Sjöwall and Per Wahlöö is a masterful, all consuming tale that rushes toward a thrilling, unexpected climax. With a new introduction by Dennis Lehane: "Tension so thick the reader could crack a tooth."
 
An American senator is visiting Stockholm and Martin Beck must lead a team to protect him from an international gang of terrorists. However, in the midst of the fervor created by the diplomatic visit, a young, peace-loving woman is accused of robbing a bank. Beck is determined to prove her innocence, but gets trapped in the maze of police bureaucracy. To complicate matters a millionaire pornographer has been bludgeoned to death in his own bathtub. Filled with the twists and turns and the pulse pounding excitement that are the hallmarks of the Martin Beck novels, The Terrorists is the stunning conclusion to the incredible series that changed crime fiction forever.