Hailed by Michael Connelly as “a thriller that is good till the last page,” ex–FBI agent Gene Riehl’s suspense-charged debut novel takes readers inside the national security organization and introduces rogue G-man hero Puller Monk FBI agent Puller Monk and his Special Inquiries (SPIN) squad figure their latest assignment—a background check on the 1st African American female Supreme Court nominee—will be a routine investigation. But when verifying information about Federal Judge Brenda Thompson, it becomes clear that she’s lying about a 3-week gap in her past that occurred between college and law school. Her old roommate could provide answers, but she’s missing. Soon, Monk has a dead body on his hands, and he and Special Agent Lisa Sands are plunged into a maelstrom of deceit, corruption, and murder that reaches the highest levels of government. Monk is determined to blow the lid off a massive cover-up, but he may not be able to contain the fallout as the truth starts to emerge. Amid escalating violence, the FBI agent orchestrates a sting that will force a killer from the shadows—a cunning adversary who has his own plan for taking out Monk.

Praised by Harlan Coben as “a fresh new voice” in crime fiction, ex–FBI agent Gene Riehl takes readers into a secret, high-stakes world of counterintelligence and espionage in his 2nd suspense-packed Puller Monk thriller FBI agent Puller Monk has been called in to track down a Leonardo da Vinci masterpiece that was recently stolen from a private collector in Washington, DC. But the culprit isn’t an ordinary thief; she’s a sleeper terrorist—an American who was abducted as an infant, renamed Sung Kim by her North Korean captors, and trained in the deadliest of arts. The National Security Agency (NSA) wants Monk to catch her before she carries out her next diabolical mission. Working so deep undercover that even the FBI and Monk’s girlfriend are kept in the dark, the rogue agent plunges into a game of cat and mouse that could cost him his life—and the lives of many others. But Monk never backs off from a case, and he has his own unorthodox methods of getting the job done. As he moves within the shadows, Monk becomes both hunter and prey in an endgame more chilling than anyone could imagine.