Brian Shea Books in Order

FBI agent Nick Lawrence becomes the intended victim of the Ferryman, a serial killer terrorizing Austin. Profiler Cheryl Simmons has spent years pursuing him, and using Nick as bait may offer the investigators their best chance to stop the murders.

FBI agent Nick Lawrence pursues a bank robber whose financial desperation follows a controversial police shooting. When terrorist attacks threaten the country, Nick and former officer Declan Enright must cooperate despite standing on opposite sides of the law.

Returning to the FBI's child protection task force in Austin, Nick Lawrence searches for a girl fleeing human traffickers. Working with local police exposes a wider conspiracy, whose powerful participants intend to silence both the girl and her pursuer.

Rachel Hatch is a drifter until her sister’s drowning drags her back home. Convinced it was murder, the ex-Army investigator teams up with the local sheriff. The deeper they dig, the more dangerous the town’s secrets become.

A senator's daughter dies amid a surge of opioid overdoses in Massachusetts, bringing Nick Lawrence and the Valhalla Group into the investigation. Partnering with Boston narcotics officers to dismantle the supply network exposes corruption that complicates their pursuit.

Boston detective Michael Kelly investigates a girl's murder near the neighborhood where he grew up. Connections to both police officers and the Irish mob become essential as the case reveals a conspiracy involving organized crime and city politics.

After a school shooting, an untraceable warning threatens similar attacks in every state, throwing the country into panic. Former FBI agent Nick Lawrence answers an old friend's call for help and pursues the mastermind orchestrating the campaign of violence.

This short prequel follows Nick Lawrence during his military service, leading Army Rangers on a support mission for the CIA. A near-fatal encounter becomes a defining experience that changes his direction and influences his decision to join the FBI.

A convenience store clerk's murder draws Boston detective Michael Kelly into a case involving a business protected by the Irish mob. With rival gangs approaching open conflict, he must identify the killer before further violence overwhelms the city.

Searching for answers about her father’s death, Rachel Hatch heads to a small town outside Las Cruces, New Mexico, controlled by a ruthless gang. A family is caught in the crossfire, and Hatch risks everything to help a boy escape.

Rachel Hatch follows the trail of her father’s killer halfway across the world. In a remote village in Africa, a ruthless warlord controls the land through violence. Outnumbered and outgunned, Hatch has to fight her way to justice, or die trying.

A new case drags Rachel Hatch into danger with little warning and no easy exits. As the situation heats up, Hatch has to rely on hard-earned instincts and stubborn grit to protect the people in her path and finish what she started.

Rachel Hatch’s fight doesn’t end when the shooting stops. After a mission leaves her burned and damaged, Hatch has to survive the aftermath and prove she still belongs, even as pain and doubt threaten to break her.

Fractured left Rachel Hatch burned and damaged, but she’s determined to return to her unit. To earn her spot back, she has to face an elite selection test all over again, with injuries that make every obstacle harder the second time around.

Rachel Hatch returns to Hawk’s Landing hoping for something like normal, but the past won’t let her settle. When a death on a neighboring reservation sparks an investigation, Hatch is pulled into a dangerous search that hits too close to home.

To get back to her former team, Rachel Hatch must face the ultimate test, a brutal trial designed for the best soldiers. It’s her second time through, and this time the stakes feel personal, especially with her injuries still in play.

Detective Michael Kelly investigates a priest's murder at a Boston church and recognizes links to an unsolved case. As the FBI joins the investigation, he turns to neighborhood connections to pursue a killer driven by a personal vision of justice.

After a major case, Rachel Hatch is hit with the kind of fallout you can’t see coming. A new threat arrives like an aftershock, and Hatch has to track it down before it turns into another tragedy she can’t undo.

Successive explosions strike downtown Boston, sending Detective Michael Kelly and his team after a bomber whose plans remain unclear. Evidence leads to an uncooperative inmate, making his information essential to identifying the next targets before another attack occurs.

During World War II, codebreaker Osla Kendall spends her days deciphering Axis messages and her nights devouring mystery novels. A hidden signal in Agatha Christie’s latest book pulls Osla into an unlikely alliance with the reclusive author and a web of wartime espionage.

Rachel Hatch heads into a new investigation where danger comes from both the environment and the people watching from the shadows. As the pressure mounts, Hatch has to keep moving, keep thinking, and keep fighting, even when the odds tilt against her.

The Boston police chief's son disappears during a harbor cruise, and Detective Michael Kelly investigates the suspicious circumstances. Partnered with newcomer Mark Cahill, he encounters a decades-old secret and a criminal determined to keep the truth from emerging.

ATF agent Lexi Mills investigates a border-town explosion while struggling with injuries and guilt from a bombing that killed her partner. Working with detective Noah Black uncovers a conspiracy that could lead her toward the man she seeks.

A new threat hits Rachel Hatch with the force of a tsunami, sudden, relentless, and hard to outrun. Hatch races to uncover what’s really happening and stop the damage from spreading, before the wave takes everything with it.

Rachel Hatch gets thrown into a case that spins out of control fast. With new enemies closing in and old scars still fresh, Hatch has to fight through the whirlwind and keep innocent people alive, even if it costs her.

Bomb expert Lexi Mills leads an ATF task force against the Gatekeepers, a violent religious group headed by Tony Belcher. Pursuing the man linked to her partner's death brings a threat that pits public safety against someone she loves.

ATF explosives specialist Lexi Mills responds to a grocery store hostage crisis near Sacramento, where bombs threaten trapped civilians. Discovering an old enemy's involvement turns the rescue into a struggle against revenge, forcing her to confront increasingly difficult choices.

Detective Michael Kelly enters prison under a false conviction to infiltrate Boston’s Irish mob. Days before his release, a riot and a hostage crisis force him to risk his undercover mission to save a guard.

Protecting a senator in New Hampshire puts Rachel Hatch in the sights of an unseen gunman. As disappearances and suspicious land deals reveal wider corruption, she must expose the operation while keeping its next targets alive.

Returning detective Morgan Reed investigates a powerful technology weapon while confronting connections to a murdered friend and his own past. With Natalie De La Cruz, he follows corporate conspiracies through a world where memories and loyalties can be manipulated.

An unofficial assignment takes Rachel Hatch and Ed Banyan to an Arizona town entangled with a criminal syndicate. A retired detective's past draws his family into danger, forcing Hatch to uncover the scheme before old enemies exact revenge.

A memory-augmentation researcher’s apparent suicide draws Detective Morgan Reed into a series of suspicious deaths. Partnering with Natalie De La Cruz, he uncovers corporate deception and a technological conspiracy that threatens thousands of lives.

Memories from a dead killer lead Morgan Reed to Aurora, Alaska, where a journalist has vanished. With Natalie De La Cruz, he investigates unexplained deaths, biotechnology, and buried secrets in a town transformed by sudden prosperity.

An explosion traps Rachel Hatch and other travelers inside an Appalachian tunnel. Realizing the collapse was engineered, she must lead the survivors through unstable rubble while uncovering the people determined to keep their crime buried with its witnesses.

Keeping a promise brings Rachel Hatch to a Texas town suddenly cut off by a power failure. As supplies run low, she uncovers a military experiment using residents as test subjects and fights to prevent a catastrophe.

A viral podcast and a missing ship pull former detective Morgan Reed into a conspiracy involving secret government projects and advanced weapons. Haunted by a killer’s memories, he must find a dangerous key while deciding whom to trust.

Rachel Hatch visits a Michigan town to deliver a message to a grieving mother, then notices migrant workers dying in suspicious accidents. As records contradict official explanations, she stays to investigate a pattern the town would rather conceal.

Rachel Hatch searches Wyoming's Wind River country for Jed's missing nephew, whose troubled life has taken a dangerous turn. Following his trail leads her toward a killer using the remote landscape and Native lore to terrorize victims.

A bank robbery in the Ozarks sends Rachel Hatch after gunmen fleeing aboard a school bus with two hostages. With police distracted and a storm cutting off escape routes, she must reach them before the chase becomes a disaster.