Read Susan Sleeman Books In Order : Every Fan MUST Know!

By Kathy | Last Updated on March 16, 2026

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Susan Sleeman is a name that resonates strongly in the world of Christian suspense and romantic fiction. Known for crafting heart-pounding, faith-based thrillers that blend complex mysteries with engaging characters and emotional depth, Sleeman has garnered a loyal following of readers. Her books typically explore themes of faith, courage, love, and redemption while maintaining a fast-paced narrative that keeps readers on the edge of their seats. If you’ve never encountered her works, you’re in for a treat. But if you’re already a fan, you know that her writing doesn’t just entertain-it challenges and uplifts, often leaving readers with both a sense of satisfaction and a longing for more.

In this article, we’ll delve into the world of Susan Sleeman’s novels, offer a look at her writing style, provide an explanation of the recommended reading order, discuss what makes her books stand out, and consider whether it’s essential to read them in order. Let’s dive into the gripping world of Christian suspense through the lens of Susan Sleeman’s literary works.

List Of Susan Sleeman Books In Order

More On Susan Sleeman Books In Chronological Order

1. Deadly Target (2014)

So, *Deadly Target* is where it all starts if you’re diving into the world of romantic suspense by Susan Sleeman. It introduces you to detective Kara and her partner, who are up against a killer that’s targeting high-profile politicians. It’s fast-paced, intense, and pulls you into the twists and turns of both the investigation and the romance. I love how it balances gripping crime drama with the emotional stakes of a growing relationship.

2. Deadly Intent (2015)

Next, *Deadly Intent* kicks things up a notch. This one is about the smart and strong-willed investigator, Tara, who’s thrown into a case that’s a little too personal for comfort. It’s a high-stakes situation that forces her to confront some demons from her own past while trying to stop a killer. It’s one of those books that makes you stay up late, biting your nails, hoping they catch the bad guy before time runs out!

3. Deadly Pursuit (2016)

Okay, *Deadly Pursuit* is totally suspenseful! We follow another agent, Zach, who’s hot on the trail of a criminal mastermind. The stakes are sky-high, but you also get a sweet romantic subplot that balances out the intensity. You can feel the connection building between Zach and his partner, and let’s be real, that slow burn is *everything*. As usual, Sleeman keeps you on edge with non-stop action and a surprise or two!

4. Deadly Secrets (2016)

Here’s the thing about *Deadly Secrets*-it’s loaded with secrets (obviously) and has this incredible sense of mystery surrounding it. You meet another strong-willed protagonist, this time, a woman named Jace who has a lot to uncover about a case. What’s especially cool is that the mystery is layered with intrigue, with some dark family secrets coming to light. That element of *how well do you really know the people around you* hits home!

5. Deadly Redemption (2017)

Now, if you’re in the mood for a redemption arc, *Deadly Redemption* is just what you need. This book follows an ex-cop who’s trying to make things right. It’s about getting justice, fixing past mistakes, and also finding that balance between work and personal life. The romance aspect takes a more backseat role compared to the crime-solving, but trust me, it’s still heartwarming and totally adds to the tension of the story.

6. Deadly Encounter (2018)

You know *Deadly Encounter* is an edge-of-your-seat kind of book. You’ve got a heroine who’s trying to stop an assassin, and every page feels like it’s leading to something explosive. Sleeman really knows how to build the stakes, layering tension through every twist and turn. Plus, you get to watch the romance blossom under all that pressure. Can’t say no to a couple who can handle themselves under fire!

7. Deadly Betrayal (2019)

Ah, *Deadly Betrayal*. Talk about a book with a plot that’ll keep you on your toes! This one’s all about trust, lies, and betrayal. We follow a protagonist who’s been deceived by someone close to them. There’s this feeling of emotional betrayal running through the book that really adds an extra layer to the suspense. And while there’s a lot of action-packed moments, you’ll also find yourself rooting for the characters’ emotional journeys.

8. Deadly Connection (2020)

In *Deadly Connection*, you get this mix of high-octane investigation and a relationship that’s been tested by time. The tension is always there-whether it’s the killer they’re chasing or the romance that keeps pushing and pulling between them. Sleeman’s knack for mixing personal stakes with big action moments really shines through. It’s got all the good stuff: suspense, romance, and a plot that makes you question *who* you can really trust.

9. Deadly Cover-Up (2021)

If you’re into books where no one is who they seem, *Deadly Cover-Up* is definitely for you. In this one, a witness is in danger, and there’s a cover-up that makes the case all the more complicated. It’s a whirlwind of suspense as the heroine tries to uncover the truth while also dealing with some emotional baggage from her past. There’s a deep sense of mystery here that really makes you want to turn the page to see what happens next.

10. Deadly Search (2022)

Ready for *Deadly Search*? This one’s about searching for someone who’s disappeared, and it leads to some unexpected turns. The action is there, but what I really loved is how Sleeman integrates the characters’ pasts into their decisions and motivations. It’s an intense mystery that keeps unraveling in layers, revealing clues at just the right pace.

Background On Susan Sleeman Books

Susan Sleeman’s books predominantly focus on the Christian romantic suspense genre, a niche that blends thrilling mystery plots with elements of faith and Christian values. She has authored several series, all of which feature strong, heroic characters, typically law enforcement officers or private investigators, who face dangerous situations and moral dilemmas. The plotlines are often driven by complex investigations, from tracking down serial criminals to solving cold cases, while personal relationships evolve throughout the narrative, adding layers of romance and emotional depth.

Sleeman’s work is known for its quick pacing, intricate plots, and the seamless way she weaves in themes of faith. Her characters often struggle with questions of purpose, faith, and what it means to find redemption and healing, all while balancing their professional duties. Sleeman herself is a prolific author, with several books released each year, all contributing to the larger tapestry of her interconnected series.

Her ability to blend suspense with romance, while maintaining strong Christian overtones, has made her a favorite for readers who seek both thrilling mystery and meaningful spiritual themes. She has created multiple interconnected series, including The Justice Agency Series, The Homeland Heroes Series, and The Cold Case Justice Series, among others. Each series brings a unique set of characters and settings but consistently delivers the blend of intrigue and faith-based lessons Sleeman is known for.

Reading Order Explained

When it comes to reading Susan Sleeman’s books, the question of order can be a bit tricky, especially if you’re new to her work. While each series is self-contained, there are crossover characters and plotlines, meaning that certain books are best enjoyed when read in the correct order. Here’s an overview of how to navigate the reading order for maximum enjoyment:

1. Standalone Novels Vs. Series

   Some of Susan Sleeman’s books are standalone novels, meaning you can pick them up and dive into the story without any prior knowledge of other books in her catalog. However, the majority of her works are part of a series, and reading them in order ensures you don’t miss out on character development or ongoing plot threads that stretch across multiple books.

2. Series Structure

   Each of Susan Sleeman’s series, such as The Justice Agency Series or The Cold Case Justice Series, typically follows a set of protagonists who are connected either by their roles in law enforcement or their personal relationships. Each novel introduces new cases, but the characters’ personal arcs evolve with each book. For example, characters introduced in earlier books may play significant roles in later installments, with their own storylines becoming more prominent as the series progresses.

3. Suggested Reading Order

   While many of Sleeman’s series can be read independently, it’s recommended to begin with the first book in any given series. For example:

   • The Justice Agency Series should start with Dangerous Agenda, which introduces the core team of the Justice Agency. This series spans several books that build upon one another.
   • Similarly, the Cold Case Justice Series begins with Murder at the Blue Plate Café. Characters from this series often appear in Sleeman’s other works, making the overall experience richer when you read in order.

   It’s also important to note that while each book in these series is a standalone mystery, character growth and relationships can span multiple novels, which is why the recommended order brings the fullest sense of satisfaction.

4. Crossovers Between Series

   Another aspect to consider when determining the reading order is that there are sometimes crossovers between Sleeman’s various series. A character who appears in one series might appear as a minor or major character in another, and this can add a layer of richness and continuity to the experience. However, it’s still not strictly necessary to follow a particular order across different series, unless you prefer to see those connections develop in real time.

What I Like About Susan Sleeman’s Series?

There’s much to admire in Susan Sleeman’s body of work, especially for fans of Christian romantic suspense. Here are some of the standout elements that make her books engaging and worth reading:

1. Compelling Characters

   Sleeman excels at creating characters who feel real. Her protagonists are often deeply flawed individuals-whether they’re hardened detectives, grieving widows, or former military personnel-who must confront not just external threats, but their own emotional struggles. These characters are not perfect, and their journeys toward redemption and healing are relatable. You’ll find yourself rooting for them as they grow, evolve, and confront their personal demons.

2. Emotional And Spiritual Depth

   Beyond the thrill of solving crimes, Sleeman’s books are filled with layers of emotional and spiritual depth. The characters’ journeys are not just about catching bad guys, but also about finding their way back to faith, healing from past trauma, and learning to trust in both God and others. The Christian elements are seamlessly integrated into the narrative, making them feel natural and not preachy.

3. Fast-Paced, Suspenseful Plots

   The suspense in Sleeman’s books is palpable. Each story is a rollercoaster of tension, surprise twists, and high-stakes action. The mysteries and crimes are intricately woven, and while the pace is fast, the plots are also well thought-out and believable. There’s never a dull moment, and each chapter propels you forward.

4. Romantic Chemistry

   Romance in Sleeman’s books is never rushed, but rather develops slowly, often parallel to the main mystery. It’s not just about the "will they or won’t they"-it’s about the journey two people take toward healing and discovering a deeper love, one rooted in faith and mutual respect.

Should You Read Susan Sleeman Books In Order?

While it’s not strictly necessary to read Susan Sleeman’s books in order, it’s highly recommended if you want to get the most out of her series. Reading her books in the right order ensures you get the full arc of the characters’ development, especially when they’re involved in cross-series interactions or storylines that unfold over multiple books. For readers who enjoy following long-running character relationships and ongoing narrative threads, the chronological order will give you the clearest picture of the characters’ growth and the overarching plots that span the series.

However, if you prefer a more casual reading experience, starting with any book that piques your interest is entirely fine. Sleeman’s standalone novels or books within a series often offer enough context for you to understand what’s going on, even if you’re jumping in mid-series.