Most Recommended Books

Track reading, wishlists & new-book alerts

Get
Skip to content
Share:

Fortress Security Books in Order

Part ofRebecca Deel Books in Order

See the Fortress Security series by Rebecca Deel in order, with book summaries, series background, and tips on the best suspenseful place to start.

Last updated: January 16, 2026

As an Amazon Associate, we earn from qualifying purchases (at no extra cost to you).

Publication Order

Sort:

19 books

1

Last Chance

by Rebecca Deel

2024

On the way home from a mission, Fortress operative Sawyer Chapman diverts to Mexico to storm a hijacked plane, rescuing sole survivor Janie Moran. Back home, the mastermind still wants her dead, forcing Sawyer into one last, high risk stand to keep her safe.

2

Death Wish

by Rebecca Deel

2024

Computer programmer Simone Kent finally has a stable life and a job with Fortress Security, until an enemy from her past resurfaces. Assigned to pose as her boyfriend on an undercover op, medic Jesse Phelps must keep her alive as threats blur the line between pretend and real.

3

Leverage

by Rebecca Deel

2023

Fortress operative Logan Fletcher thought he had time to slowly win Poppy’s heart, until the woman he loves disappears. Racing a shadowy adversary, he uncovers a dangerous secret behind her abduction and vows to stop the man using Poppy as leverage.

4

Fallout

by Rebecca Deel

2023

Genealogist Willow Knox wakes beside a dead body with no memory of what happened, and the police ready to arrest her for murder. Fortress operative Max Norton steps in as her bodyguard, battling a relentless killer who wants Willow silenced at any cost.

5

Collateral Damage

by Rebecca Deel

2022

After a second kidnapping attempt upends her life and a friend vanishes, Sage Reynolds teams up with childhood hero Brody Weaver. Their search for answers drags them into a human trafficking ring where one wrong move could cost everyone their freedom.

6

Final Cut

by Rebecca Deel

2021

Preschool teacher Mallory King relocates for a fresh start after surviving a serial killer, only to find someone recreating her nightmares in a new city. Fortress operative Jackson Conner becomes her around the clock protector as they hunt a predator determined to make her his final victim.

7

SEAL's Resolve

by Rebecca Deel

2020

Wedding dress designer Kristi Stewart is snatched off the street and held for ransom, her future hanging on a ruthless plot. Wounded Fortress operative Rafe Torres rescues her, then becomes her bodyguard as a vengeful foe turns her life into a battlefield.

8

SEAL's Promise

by Rebecca Deel

2020

After surviving a terrorist attack abroad, Rachelle Carter discovers the danger has followed her home when new assaults close in. Fortress Security operative Cal Taylor vows to shield her, but a relentless enemy turns every supposed refuge into another kill zone.

9

Shadow Undercover

by Rebecca Deel

2019

On a frantic search for her missing sister, Bridget Monihan is shot at, nearly blown up, and running out of time. She turns to Fortress sniper Trace Young, and together they infiltrate a deadly network where one mistake could cost both sisters their lives.

10

Shadow Redemption

by Rebecca Deel

2019

Supermodel Ruth Monihan rebuilt her life after a shattering ordeal, but a stalker’s chilling gifts drag the past back into view. Fortress operative Ben Martin steps out of the shadows to protect her, drawing them into a lethal game neither of them can avoid.

11

Shadow Rescue

by Rebecca Deel

2018

After nearly dying on her last mission, medic Samantha Coleman is desperate to prove she still belongs on the team. An undercover assignment in paradise turns vicious, and when Sam is abducted, partner Joe Gray races the clock to bring her home alive.

12

Shadow Guardian

by Rebecca Deel

2018

While on a diplomatic mission, Mercy Powers, niece of the president, is ambushed by a terrorist group. Fortress operative Nico Rivera pulls off a daring rescue, then must guard her at home as powerful enemies try to turn her into a pawn in a political war.

13

Resurgence

by Rebecca Deel

2017

Fortress operative and former Marine Adam Walker owes his life to DEA agent Veronica Miles, so when she is abducted by a vengeful trafficker, he launches a personal rescue mission. To end the threat for good, they must walk straight into the enemy’s lair.

14

Obsession

by Rebecca Deel

2017

When barista Lacey Coleman learns her mother has vanished, she knows something is very wrong and doubts the local police will dig deep enough. A Fortress Security medic steps in to help, and together they uncover a threat driven by dangerous, long held grudges.

15

Deadly Game

by Rebecca Deel

2017

Coffee shop owner Rowan Scott finds her sister bleeding and her young niece missing, stolen by someone who thrives in the shadows. She turns to Fortress CEO and former SEAL Brent Maddox, and together they hunt a kidnapper who keeps changing the rules.

16

Wheels of Justice

by Rebecca Deel

2016

After a flood destroys her home and studio, photographer Claire Walker starts over in Nashville, only to be kidnapped to pressure her captive brother for classified information. Escaping, she turns to ex-Navy SEAL Zane Murphy, whose new desk job at Fortress turns deadly fast.

17

Midnight Rendezvous

by Rebecca Deel

2015

Fortress operative Lily Stanton has finally found family in her teammates, until a woman claiming to be her mother shatters her hard won balance. Partner Remy Doucet joins her on a mission that ties his missing ex to Lily’s past, forcing them into danger on two fronts.

18

Midnight Reckoning

by Rebecca Deel

2015

Sophie Valero thought she’d left her jewel thief past behind, but a criminal demands she recover stolen loot or her young son dies. Injured Secret Service agent Micah Winter becomes her reluctant protector as gangs and law enforcement close in from every side.

19

Midnight Escape

by Rebecca Deel

2015

Writer Brenna Mason is determined to find her missing sister, even if it means walking straight into a human trafficking ring. Former SEAL Eli Wolfe, hunting his mentor’s killer, teams up with her, and together they race a tight deadline to save both sisters.

Series background & context

The Fortress Security books drop you into a world where former special forces operators, federal agents, and cops have traded uniforms for a private security badge. Based in Nashville, Fortress Security is founded by Brent Maddox, a Navy SEAL who builds a company around people who know what it means to go into harm’s way and come home again.

The series opens with Midnight Escape, where writer Brenna Mason is searching for her missing sister and crosses paths with Eli Wolfe, a haunted former SEAL turned private investigator. Their hunt for a human trafficking ring sets the tone for the books that follow: high stakes, tight timelines, and a blend of tactical action and quiet, everyday courage.

From there the cast widens. Some stories follow operatives like Zane Murphy, a SEAL injured by an IED who now fights in cyberspace while still being willing to go into the field when someone he cares about is threatened. Others focus on snipers, medics, and tech specialists, or on civilians whose ordinary lives collide with extraordinary danger, like coffee shop owners, preschool teachers, diplomats, genealogists, and wedding dress designers.

At the center is the Fortress team itself. Operatives move between black ops missions overseas and protection work closer to home, often in cooperation with an elite Delta unit and local law enforcement. Many missions expose organized crime, human traffickers, terrorists, serial killers, or corrupt power brokers in Washington, D.C. Settings range from Nashville streets and Tennessee small towns to tropical resorts, Mexican compounds, and remote mountain hideouts, but the throughline is always the same: a tight group of warriors who refuse to abandon each other.

Romance grows naturally out of that pressure cooker. Each book pairs one operative with a heroine who has her own skills and scars. The stories stay "clean" in content, yet the emotional stakes are high. Characters carry trauma from past missions, abusive relationships, or childhood wounds, and part of the tension comes from watching people who are trained to protect everyone else finally learn to let somebody protect them in return.

The Fortress Security universe is tightly linked to Rebecca Deel’s Otter Creek and Maple Valley series. Operatives show up in those small towns to help local law enforcement, and readers see couples from earlier books reappear as mentors, backup, or simply friends around a kitchen table. You can read each Fortress book as a stand alone, but following the series in order lets you watch the Shadow team, the Durango Delta unit, and other recurring groups grow into a found family.

If you like stories where black ops warriors take on human traffickers, stalkers, kidnappers, and terrorists while falling in love with women who refuse to be victims, Fortress Security delivers that mix. The tone stays hopeful even when the danger is intense, and every mission is ultimately about more than stopping a villain, it is about giving wounded people a chance at a safer, wider life.

Edited by

Richard Reis

Software engineer whose passion for tracking book recommendations from podcasts inspired the creation of MRB.

Anurag Ramdasan

Lead investor at 3one4 Capital whose startup expertise and love for books helped shaped MRB and its growth.

Comments

Did we miss something? Have feedback?

Help us improve this page by sharing your thoughts

We only use your email to notify you about replies.

All comments are moderated.

Discover and track your reading on the go

Track your reading, manage wishlists, and get notified when new books are added.

All 19 Fortress Security Books in Order (Complete List 2026)