Baldacci's new thriller is sustained by the pulse-pounding suspense his fans have come to expect. Sean King is a former Secret Service agent whose career ended eight years ago when the political candidate he was protecting was assassinated. Now a lawyer, King has organized his life to forget his past, but it barges rudely in on him when he finds a colleague murdered in his office building. Further complicating his life are two women: Joan Dillinger, a former coworker and lover, and Michelle Maxwell, a Secret Service agent whose candidate, John Bruno, has just been kidnapped. Sean and Michelle start to suspect that their candidates' fates are connected and begin to investigate any ties the two may have to each other. It doesn't help that the police are on King's case, especially when yet another body turns up, this time in King's house. King and Maxwell turn their focus to Arnold Ramsey, the man who assassinated King's candidate, but it remains unclear if he was working alone. Meanwhile, the danger mounts, for neither King nor Maxwell can guess who the conspirators' next target is.

Two defrocked Secret Service Agents investigate the assassination of one presidential candidate and the kidnapping of another. Baldacci ( The Christmas Train , 2002, etc.) sets out with two plot strands. The first begins when something distracts Secret Service Agent Sean King and during that "split second," presidential candidate Clyde Ritter is shot dead. King takes out the killer, but that's not enough to save his reputation with the Secret Service. He retires and goes on to do often tedious but nonetheless always lucrative work (much like a legal thriller such as this) at a law practice. Plot two begins eight years later when another Secret Service Agent, Michelle Maxwell, lets presidential candidate John Bruno out of her sight for a few minutes at a wake for one of his close associates. He goes missing. Now Maxwell, too, gets in dutch with the SS. Though separated by time, the cases are similar and leave several questions unanswered. What distracted King at the rally? Bruno had claimed his friend's widow called him to the funeral home. The widow (one of the few characters here to have any life) says she never called Bruno. Who set him up? Who did a chambermaid at Ritter's hotel blackmail? And who is the man in the Buick shadowing King's and Maxwell's every move? King is a handsome, rich divorce, Maxwell an attractive marathon runner. Will they join forces and find each other kind of, well, appealing? But of course. The two former agents traverse the countryside, spinning endless hypotheses before the onset, at last, of a jerrybuilt conclusion that begs credibility and offers few surprises. Assembly-line legal thriller: flat characters, lame scene-setting, and short but somehow interminable action: a lifeless concoction.

"We just solved a huge, complicated mystery," says one protagonist to another in this latest novel from the bestselling author of <EMPHASIS TYPE=""ITALIC"">Last Man Standing, <EMPHASIS TYPE=""ITALIC"">Absolute Power, etc. And that is the problem: this story of two disgraced Secret Service agents who come together to solve two campaign-trail crimes doesn't play to Baldacci's strengths, which are suspense and action (as well as strong characterizations; here's one thriller author who writes people that readers care about). The novel is primarily a mystery, with lots of talk and untangling of clues, and a less than gripping one at that. It begins in 1996, when Secret Service agent Sean King is distracted—by what isn't revealed until near the book's end—just when the presidential candidate he's guarding is shot dead. Eight years later, agent Michelle Maxwell lets the candidate she's watching enter a funeral parlor room alone; he's kidnapped. Then a body appears in the office of King, who's now a successful lawyer in North Carolina. Maxwell sees King on TV and decides to look into the event that caused his disgrace, so similar to hers. Meanwhile, King's old flame, Joan Dillinger, an ex-agent whose security firm has been hired to find the kidnapped presidential candidate, hires King to help in the hunt. The narrative ties binding the characters don't loosen much over the novel's course, as curious cross-currents flow between the two cases, all leading to a cinematic but off-the-wall denouement that reveals a villain who is more cartoon than human. What saves this novel are a few strong but brief action sequences and, above all, the interplay among the principal characters, particularly the romantic tensions among King, Maxwell and Dillinger. This is, alas, Baldacci's weakest thriller in years—but with its terrific title, the Baldacci name and heavy promo, it's bound to hit the lists. <EMPHASIS TYPE=""ITALIC"">(Sept.)