A long-buried family secret has come back to haunt Special Agent Aloysius Pendergast. It begins with murder. One of Pendergast's most implacable, most feared enemies is found on his doorstep, dead. Pendergast has no idea who is responsible for the killing, or why the body was brought to his home. The mystery has all the hallmarks of the perfect crime, save for an enigmatic clue: a piece of turquoise lodged in the stomach of the deceased. The gem leads...

"In 2008, nine mountaineers failed to return from a winter backpacking trip in the New Mexico mountains. At their last campsite, searchers found a bizarre scene: something had appeared at the door of their tent so terrifying that it impelled them to slash their way out and flee barefoot to certain death in a blizzard. Despite a diligent search, only six bodies were found, three violently crushed and missing eyes and tongues. The case, given the code...

A secret chamber. A mysterious shipwreck. A murder in the desolate salt marshes. A seemingly straightforward private case turns out to be much more complicated -- and sinister -- than Special Agent A.X.L. Pendergast ever could have anticipated. Pendergast, together with his ward Constance Greene, travels to the quaint seaside village of Exmouth, Massachusetts, to investigate the theft of a priceless wine collection. But inside the wine cellar, they...

After an overhaul of leadership at the FBI's New York field office, A. X. L. Pendergast is abruptly forced to accept an unthinkable condition of continued employment: the famously rogue agent must now work with a partner. Pendergast and his new colleague, junior agent Coldmoon, are assigned to investigate a rash of killings in Miami Beach, where a bloodthirsty psychopath is cutting out the hearts of his victims and leaving them with cryptic handwritten...

William Smithback, a NY Times reporter, and his wife Nora Kelly, a Museum of Natural History archaeologist, are found brutally attacked in their apartment on the Upper West side of Manhattan. Eyewitnesses claim and the security camera confirms the killer seen leaving the building was the strange, sinister man who had previously occupied Smithback and Kelly's apartment---and who had died horribly in it exactly one year ago. Captain Hayward leads...

When Grace Ozmian, the beautiful and reckless daughter of a wealthy tech billionaire, first goes missing, the NYPD assumes she has simply sped off on another wild adventure. Until the young woman's body is discovered in an abandoned warehouse in Queens, the head nowhere to be found. Lieutenant CDS Vincent D'Agosta quickly takes the lead. He knows his investigation will attract fierce scrutiny, so D'Agosta is delighted when FBI Special Agent A. X....

"Astoundingly, Constance has found a way back to the place of her origins, New York City in the late 1800s, leaping at the chance, although it means leaving the present forever. Constance sets off on a quest to prevent the events that lead to the deaths of her sister and brother. But along the road to redemption, Manhattan's most infamous serial killer, Dr. Enoch Leng, lies in wait, ready to strike at the slightest provocation. Meanwhile, in contemporary...