That, it turns out, is not quite true: Matt has been prodding the mysteries of the quantum universe, with terrible repercussions for his health. And perhaps even for humanity as a whole.Then, in the midst of another seizure, Matt disappears. When foul play is feared, there is no shortage of suspects. Matt’s research had gained the attention of Chinese competitors, an unscrupulous billionaire, and the Department of Defense, among others.With Matt’s life in clear danger, Brigid sets out to find him. Will Matt be killed before she reaches him, or could the physics that endangered him actually be used to save his life?

    There were a handful of suspects, including her boyfriend, Nick, but without sufficient evidence the case ultimately went cold.For decades Maggie was haunted by Eve’s death and that horrible night. Now a detective in Grotto, and seven months pregnant, she is thrust back into the past when a new piece of evidence surfaces and the case is reopened. As Maggie investigates and reexamines the clues, secrets about what really happened begin to emerge. But someone in town knows more than they’re letting on, and they’ll stop at nothing to keep the truth buried deep.Check out these other riveting novels of suspense by bestselling author Heather Gudenkauf:The Weight of SilenceThese Things HiddenOne Breath AwayLittle MerciesMissing PiecesNot a SoundBefore She Was Found

    But the truth can’t stay hidden for long.Emma is a loving wife, a devoted mother…and an involuntary killer. For years she’s been hiding the dead body of the teacher who seduced her as a teen.It’s a secret that might have stayed buried if only her life had been less perfect. A promotion for Emma’s husband, Alex, means they can finally move to a bigger home with their young son. But with a buyer lined up for their old house, Emma can’t leave without destroying every last trace of her final revenge…Returning to the shallow grave in the garden, she finds it empty. The body is gone.Panicked, Emma confesses to her husband. But this is only the beginning. Soon, Alex will discover things about her he’ll wish he’d learned sooner. And others he’ll long to forget.

    Their bodies were never found and those familiar with the case have always been tortured by these questions: How do you kidnap two girls? Who—or what—could have lured the two sisters away from a busy mall on a Saturday afternoon without leaving behind a single clue or witness? Now a clearly disoriented woman involved in a rush-hour hit-and-run claims to be the younger of the long-gone Bethany sisters. But her involuntary admission and subsequent attempt to stonewall investigators only deepens the mystery. Where has she been? Why has she waited so long to come forward? Could her abductor truly be a beloved Baltimore cop? There isn't a shred of evidence to support her story, and every lead she gives the police seems to be another dead end—a dying, incoherent man, a razed house, a missing grave, and a family that disintegrated long ago, torn apart not only by the crime but by the fissures the tragedy revealed in what appeared to be the perfect household. In a story that moves back and forth across the decades, there is only one person who dares to be skeptical of a woman who wants to claim the identity of one Bethany sister without revealing the fate of the other. Will he be able to discover the truth?

    She decides to move there with her family, much to her teenage-daughter's regret. One morning a wealthy old woman in her street is found murdered and soon Emma finds herself wrapped in a mystery uncovering the island's dark secrets that not only runs deep within the history of the island but also within her own family. From the author of the International Bestselling books, the Rebekka Franck-series comes a new Scandinavian Mystery destined to keep you up all night. This is the first book in the Emma Frost-series and is followed by Miss Polly had a dolly.

    When she travels to Sydney on assignment and finds her best friend murdered, she soon discovers a deadly puzzle of suspicious photographers, hired thugs, mysterious lovers and the handsome, jaded Detective Andy Flynn investigating the Stiletto Murders - the most violent serial killings Australia has ever known. In her quest to uncover the truth behind her best friend's murder, Mak falls headlong into a deadly game of cat and mouse, unaware she has become the obsession of a sadistic psychopath. When a photo from her portfolio disappears, her borrowed flat is ransacked and Andy Flynn suddenly goes underground, Mak knows she must run. But where can she go and to whom can she turn? Mak has scratched the seedy underbelly of a foreign city and is driven into a corner, an evil place where, for her own well-being and state of mind, she must suspect everyone and everything... The first book in the Mak Vanderwall series, FETISH is followed by SPLIT, COVET, HIT, SIREN and ASSASSIN.

    Roland March is a homicide cop on his way out. But when he's the only one at a crime scene to find evidence of a missing female victim, he's given one last chance to prove himself. Before he can crack the case, he's transferred to a new one that has grabbed the spotlight--the disappearance of a famous Houston evangelist's teen daughter. With the help of a youth pastor with a guilty conscience who navigates the world of church and faith, March is determined to find the missing girls while proving he's still one of Houston's best detectives.

    . . and murder and mayhem ensue.All of them are friends. One of them is a killer.During the languid days of the Christmas break, a group of thirtysomething friends from Oxford meet to welcome in the New Year together, a tradition they began as students ten years ago. For this vacation, they’ve chosen an idyllic and isolated estate in the Scottish Highlands—the perfect place to get away and unwind by themselves.They arrive on December 30th, just before a historic blizzard seals the lodge off from the outside world.Two days later, on New Year’s Day, one of them is dead.The trip began innocently enough: admiring the stunning if foreboding scenery, champagne in front of a crackling fire, and reminiscences about the past. But after a decade, the weight of secret resentments has grown too heavy for the group’s tenuous nostalgia to bear. Amid the boisterous revelry of New Year’s Eve, the cord holding them together snaps.Now one of them is dead . . . and another of them did it.Keep your friends close, the old adage goes. But just how close is too close?

    She doesn’t believe that Edmund House — a convicted rapist and the man condemned for Sarah’s murder — is the guilty party. Motivated by the opportunity to obtain real justice, Tracy became a homicide detective with the Seattle PD and dedicated her life to tracking down killers.When Sarah’s remains are finally discovered near their hometown in the northern Cascade mountains of Washington State, Tracy is determined to get the answers she’s been seeking. As she searches for the real killer, she unearths dark, long-kept secrets that will forever change her relationship to her past — and open the door to deadly danger.

    Winter in Aberdeen: murder, mayhem and terrible weather! It's DS Logan McRae's first day back on the job after a year off on the sick, and it couldn't get much worse. Four-year-old David Reid's body is discovered in a ditch, strangled, mutilated and a long time dead. And he's only the first. There's a serial killer stalking the Granite City and the local media are baying for blood. Soon the dead are piling up in the morgue almost as fast as the snow on the streets, and Logan knows time is running out. More children are going missing. More are going to die. And if Logan isn't careful, he could end up joining them!

    After two seasons of successfully solving cases, Elle decides to tackle her white whale—The Countdown Killer. Twenty years ago, TCK abruptly stopped after establishing a pattern of taking and ritualistically murdering three girls over seven days, each a year younger than the last. No one’s ever known why—why he stopped with his eleventh victim, a girl of eleven years old, or why he followed the ritual at all.When a listener phones in with a tip, Elle sets out to interview him, only to discover his dead body. And within days, a child is abducted following the original TCK MO. Unlike the experts in the media and law enforcement who have always spun theories of a guilty suicide, Elle never believed TCK had died, and her investigation was meant to lay that suspicion to rest. But instead, her podcast seems to be kicking up new victims.

    When the Rottweiler’s trinkets start showing up in the shop, suddenly, everyone Inez knows is a suspect, and the killer feels all too close. Enthralling and deeply unsettling, The Rottweiler alternates expertly between the mind of a psychopath and the daily affairs of those living in his shadow. It is a transfixing mystery that only Ruth Rendell could write.

    She is the spitting image of his college girlfriend, Marissa Minor, who died in a campus house fire twenty years earlier. But when Nick tries to speak to her, she acts skittish and rushes off.The next morning the police arrive at Nick’s house and show him a photo of the woman from the store. She’s been found dead, murdered in a local motel, with Nick’s name and address on a piece of paper in her pocket.Convinced there's a connection between the two women, Nick enlists the help of his college friend Laurel Davidson to investigate the events leading up to the night of Marissa’s death. But the young woman’s murder is only the beginning...and the truths Nick uncovers may make him wish he never doubted the lies.

    Twenty-four hours later, Lauren awakes in the hospital to find that her husband has vanished without a trace. The only one who has any chance of finding him is his brother, Nick, a high-powered investigator with a private intelligence firm.Nick Heller is tough, smart, and stubborn. Trained in the Special Forces, he specializes in digging up secrets that powerful people would rather keep hidden. He and his brother have been estranged ever since the imprisonment of their notorious billionaire father. But Nick will do anything to protect Lauren and her son. He never backs down. Even if it means taking on the most lethal enemies he’s ever had to face.Plunged headlong into a desperate chase, Nick begins making shocking discoveries about his brother's life — and about the giant defense contractor he works for. Now, in order to keep Lauren and her teenage son alive, Nick must take on a powerful and deadly conspiracy that will stop at nothing to protect its secrets.With breathtaking suspense and pulse-pounding action, right down to its final, astonishing twist, here is "the finest of the contemporary thriller novelists" (Pittsburgh Post-Gazette) at the top of his game.

    But everything changes when she finds a body on the common near her home. She’s shaken and haunted by the image of the lifeless young woman, and frightened that the killer, still at large, could strike again. Before long, the police have a lead. The evidence points to a very clear suspect. One Gaby never saw coming . . . Full of twists and turns, this is a dark and suspenseful psychological thriller that will make you secondguess everything. Because you can never be too sure about anything, especially when it comes to murder.