The most riveting novel yet in Christopher Reich’s New York Times bestselling series—featuring Dr. Jonathan Ransom and his undercover-agent wife Emma, a dangerous woman with a mysterious past who has gone rogue in the high-stakes, serpentine world of international spies.

In 1980, a secret American B-52 crashes high in a remote mountain range on the Pakistan–Afghanistan border. Nearly thirty years later, and spanning locales from those peaks to New York City, a terrible truth will be revealed.

Jonathan Ransom returns as the resourceful doctor thrown into a shadowy world of double and triple agents where absolutely no one can be trusted. To stay alive, Ransom must unravel the mystery surrounding his wife—an enigmatic and lethal spy who plays by her own rules—and discover where her loyalties truly lie.

Rules of Betrayal is a masterfully plotted novel that cements Christopher Reich’s reputation as one of the most admired espionage thriller writers today. PRAISE FOR RULES OF BETRAYAL

"When I want a fantastic read, I reach for a Christopher Reich thriller. Loaded with heart-pounding action, page-turning suspense, and unforgettable characters, Rules of Betrayal is one of the best books of the year. Christopher Reich is the king of international intrigue and Rules of Betrayal is Reich on the money!"

—Brad Thor, #1 New York Times bestselling author of Foreign Influence


PRAISE FOR CHRISTOPHER REICH FROM SOME OF HIS FAMOUS FANS
 
"Christopher Reich is at the top of his game." —David Baldacci

"Christopher Reich is one of my favorite suspense writers." —James Patterson
 
"Christopher Reich is the master of the espionage thriller for the 21st century." —Clive Cussler
 
"Reich concocts an elaborate, appealingly twisty plot." —Entertainment Weekly

"This series is taking off like a rocket." —Lee Child