The Mole

A mole inside Berlin Station is betraying the Agency. The evidence is almost invisible. After eleven months of subtle compromise indicators, the CIA's Counterintelligence Mission Center launches a quiet internal investigation. Veteran counterintelligence officer Halsen Brock-Pemberton is sent to Berlin under routine cover with one assignment: identify the source of the leak before more damage is done. The suspect pool is small. The consequences are enormous. Working through classified records, compartmentation logs, intelligence reporting patterns, interviews, and behavioral analysis, Halsen begins unraveling a breach hidden deep inside one of the Agency's most important European stations. Every lead points toward someone trusted. Every conclusion must survive scrutiny. Because in counterintelligence, suspicion is not evidence. As the investigation closes in on the truth, Halsen must determine not only who betrayed the Agency, but how the breach remained hidden for so long—and what it has already cost. The Mole is a sophisticated espionage suspense novel about counterintelligence, institutional trust, professional tradecraft, and the patient work of uncovering betrayal hidden in plain sight.