A blockbuster new thriller from #1 New York Times bestselling author Lincoln Child, centered on a dominant tech company - Chrysalis - whose groundbreaking virtual reality technology is redefining the way we live . . . and possibly introducing a catastrophic danger to the world.

Like millions of people around the world, Jeremy Logan (famed enigmalogist, or investigator of unexplained things) has grown to rely on his incredible new tech device. Made by Chrysalis, the global multibillion dollar tech company, the small optical device connects people in a stunning new way, tapping into virtual reality for the first time on a wide scale.

And yet, when Logan is summoned by Chrysalis to investigate a disturbing anomaly in the massive new product rollout, Logan is shocked to see the true scope of the massive company. He also quickly realizes that something in Chrysalis's technology is very wrong, and could be potentially devastating. The question is what, and where, is the danger coming from? In Lincoln Child's wildly inventive new novel, high tech comes to life alongside the myriad dangers it poses, making for one of Child's most infectious, entertaining thrillers to date.

On a visit to her family's abandoned Santa Fe ranch, archaeologist Nora Kelly discovers an old letter, written from her father to her mother, now both dead. What perplexes Nora is the fact that the faded envelope was mailed and postmarked only a few weeks earlier.

Her father had vanished into the remote canyon country of Utah 16 years before, searching for Quivira, the fabled Lost City of Gold, whose legend has captivated explorers since the days of Coronado. Upon reading the letter, Nora learns that her father believed he had, in fact, located the lost city. But what happened to her father, and who mailed the letter?

In her quest for answers, Nora mounts a fresh expedition to follow her father's path and find Quivira. In doing so, she hopes not only to solve her own personal mysteries, but many of the mysteries of her profession as well. Will she discover the archaeological site of a lifetime – or risk her life and the deadly dangers of the desert for nothing?

Grace Ozmian, missing daughter of a tech billionaire has been found.

Most of her. Her head is still missing.

Lieutenant CDS Vincent D'Agosta knows his investigation will attract fierce media scrutiny, so he's delighted when his old acquaintance FBI Special Agent A.X.L. Pendergast is assigned to the case.

But neither man is prepared for what lies ahead. A diabolical presence is haunting New York City and Grace is only the first of many victims to be murdered... and decapitated.

As the first snows of winter sweep across the city, it will take all of Pendergast's skill and strength to unmask this most dangerous foe – let alone survive to tell the tale.

NEW YORK TIMES bestselling authors return with another page-turning adventure thriller.

'Before you embark on a journey of revenge, first dig two graves' Confucius

In the 91 hours following the brutal kidnapping of his wife, FBI agent Pendergast does everything in his power to find her. But it's too late. And a shattered Pendergast retreats to his New York home where he shuts the world out.

Then a string of bizarre murders erupt in Manhattan's hotels, and Pendergast realises they're a deadly message from the kidnappers. Filled anew with vengeful fury, he tracks them to the dark forests of South America, where he is faced with an old evil that threatens the world as we know it...

The New York Museum of Natural History is built over a subterranean labyrinth of neglected specimen vaults, unmapped drainage tunnels and long-forgotten catacombs.

And there's something down there.

When the mutilated bodies of two young boys are discovered deep within the museum's bowels, Lieutenant Vincent D'Agosta of the NYPD fears a homicidal maniac may be at large. FBI agent Aloysius X.L. Pendergast believes they may be facing something much worse.

As the death toll mounts, and with the opening of the museum's new 'Superstition' exhibition just days away, the two men must work together to prevent a massacre.

'Sit back, crack open the book and get ready for the ride of your life' DAVID BALDACCI.

'White-hot bestselling suspense. Simply brilliant!' LISA GARDNER.

Colorado, 1876: At a remote mining camp high in the Rocky Mountains, eleven silver miners are killed, their bodies horribly mutilated, flesh devoured. Bear attack? Not everyone thinks so.

136 years later, the cemetery where the miners were buried is being cleared for new development. Forensic pathologist Corrie Swanson has arranged to study the bones. What she discovers will expose a conspiracy that's as lethal today as it was a century ago.

As the winter snows fall, Corrie's life depends on unravelling a dark secret... the key to which may just lie in a lost Sherlock Holmes story, a tale allegedly so horrifying that its author never dared publish it.

A TRAGIC DISAPPEARANCE.

After a harrowing, otherworldly confrontation on the shores of Exmouth, Massachussetts, Special Agent A.X.L. Pendergast is missing, presumed dead.

A SHOCKING RETURN

Sick with grief, Pendergast's ward, Constance, retreats to her chambers beneath the family mansion at 891 Riverside Drive – only to be taken captive by a shadowy figure from the past.

AN INTERNATIONAL MANHUNT

Proctor, Pendergast's longtime bodyguard, springs to action, pursuing Constance's kidnapper through cities, across oceans, and into wastelands unknown.

BUT IN THIS WORLD, NOTHING IS AS IT SEEMS

And by the time Proctor discovers the truth, a terrifying mechanism has stirred – and it may already be too late...

The NEW YORK TIMES bestselling authors return with a stunning new adventure featuring the FBI's most inscrutable agent, Aloysius Pendergast.

FBI Special Agent Aloysius Pendergast is visiting the old family home in Louisiana. Surrounded by ghosts of the past, he can't help but think of Helen - his wife who tragically died twelve years ago. But whilst examining her possessions, he makes a startling discovery - one that leads him to believe Helen's death was not accidental...

With the help of his trusted friend Lieutenant Vincent D'Agosta, Pendergast embarks on a quest to uncover the mystery of his wife's final days. It's a journey that takes him deep into the dark heart of her past, to a hidden obsession and secrets that some people would do anything to protect. But as the hunt for Helen's murderer ventures into the Bayou, Pendergast find himself faced with a killer question: just who was the woman he married?

Special Agent Pendergast and Constance Greene have been called to Exmouth, a small town on the wild Atlantic coast of Massachusetts, to investigate a seemingly innocuous theft. But what they discover at the crime scene changes the course of their investigation: a sealed burial chamber, complete with rusted leg irons, fragments of bone and claw marks on the inside-face of its bricks.

Then a historian is found murdered in the desolate salt marshes that surround the town, his face mutilated, his body carved with arcane symbols.

Exmouth has a grim history dating back to the aftermath of the Salem witch trials. And now a dark secret, centuries old, is rising to the surface.

A corpse, stiff with rigor mortis and bound in heavy ropes, has been dumped on the doorstep of FBI Special Agent Aloysius Pendergast.

The murder has the hallmarks of the perfect crime – no witnesses, no motive, no evidence – save for one enigmatic clue: a piece of turquoise lodged in the stomach of the deceased.

The gem leads Pendergast to an abandoned mine on the shore of California's desolate Salton Sea where an ingenious killer is determined to make him pay for the long-buried sins of his forefathers.

But Pendergast already knows what is at stake, for the dead man left on his doorstep wasn't just anyone, it was his son.

'Sit back, crack open the book and get ready for the ride of your life' – DAVID BALDACCI

Agent Pendergast faces his most unexpected challenge yet when bloodless bodies begin to appear in Savannah, GA, in this next installment of the #1 NYT-bestselling series.

A LEGENDARY HEIST.
Fifty years ago, Flight 305 was hijacked en route from Portland to Seattle. The hijacker, D.B. Cooper, collected a ransom of $200,000 and disappeared into the night, never to be seen again.

A BRUTAL CRIME.
In the ghost-haunted southern city of Savannah, Georgia, a worrying spate of bodies has been found completely drained of blood. Locals fear the infamous Savannah Vampire has returned – or prompted a dangerous copycat. Faced with such a gruesome and unusual case, the local police have no choice but to call in the FBI.

A CASE LIKE NO OTHER.
As the mystery rises along with the body count, Special Agent A.X.L. Pendergast and his partner, Agent Coldmoon, will have to race to understand how these murders are connected to the only unsolved skyjacking in American history. Together, they uncover not just the answer... but an unearthly evil beyond all imagining.