Obsidian Chamber

Book #16 from the series: Pendergast

Penned by two #1 New York Times bestselling authors and narrated by a Tony Award–winning actor, this “exemplary” thriller (Associated Press) will “keep the excitement meter pegged” (Kirkus Reviews)! After a supernatural encounter, Special Agent Pendergast is presumed dead — sending his bodyguard on a high-stakes international chase that proves more terrifying than anyone imagines… “Rivetingly superb” (The Providence Journal).
A TRAGIC DISAPPEARANCE
After a harrowing, otherworldly confrontation on the shores of Exmouth, Massachusetts, 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, chasing Constance’s kidnapper through cities, across oceans, and into wastelands unknown.

BUT IN A WORLD OF BLACK AND WHITE, NOTHING IS AS IT SEEMS
And by the time Proctor discovers the truth, a terrifying engine has stirred-and it may already be too late …