Where to Start with Cristin Harber
Cristin Harber is best known for her military romantic suspense novels that feel like action-packed movies with a healthy dose of steam. Her stories are set in a shared universe centered around elite security forces, black-ops missions, and intense romance. While almost all of her romantic suspense books can technically be read as standalones, you will get the absolute best experience by reading them in order. This allows you to watch the recurring characters grow, follow the evolution of the organizations, and avoid spoilers for previous couples.
The ideal starting point is Winters Heat, the very first book in the flagship Titan Series. It introduces the Titan Group and establishes the rules of her high-octane world. From there, you can branch out into the spin-off teams like Delta and Aces.
The Flagship: Titan Series
The Titan Series is the foundation of Cristin Harber's romantic suspense universe. It follows the elite operative team of the Titan Group. While the chronological prequel is Sweet Girl, it is highly recommended to read Winters Heat first to properly experience the introduction of the team before going back to the prequel events.
- Winters Heat (2013) – Book 1
- Sweet Girl (2014) – Book 1.5 (Prequel novella, best read after Book 1)
- Garrison's Creed (2013) – Book 2
- Westin's Chase (2013) – Book 3
- Gambled (2013) – Book 4
- Chased (2013) – Book 5
- Savage Secrets (2014) – Book 6
- Hart Attack (2014) – Book 7
- Black Dawn (2015) – Book 8
- Sweet One (2016) – Book 9
- Live Wire (2016) – Book 10
- Bishop's Queen (2016) – Book 11
- Locke and Key (2017) – Book 12
- Jax (2017) – Book 13
The Spin-Off: Delta Series
The Delta Series focuses on an elite "ghost" team that operates off-the-grid alongside the Titan Group. Because the teams cross paths and share characters, you can read the Delta series immediately after finishing the main Titan run, or interlace them. A major point of interest in this series is the book Delta: Rescue (simply titled Delta in some collection lists), which serves as a major crossover event.
- Retribution (2014) – Book 1
- Meet the Team (2016) – Book 1.5 (Novella)
- Revenge (2016) – Book 2
- Delta / Delta: Rescue (2016) – Book 3 (Crossover with Liliana Hart's MacKenzie Family)
- Redemption (2017) – Book 4
- Ricochet (2018) – Book 5
The Aces Series
The Aces Series is another romantic suspense line set within the same interconnected military universe. It features another team of elite protectors and can be read after you have familiarized yourself with the Titan and Delta groups.
- The Savior (2018)
- The Protector (2019)
- The Survivor (2020)
- The Guardian (2020)
- The Defender (2021)
- The Bodyguard (2024)
The "Only" Series (New Adult Romance)
If you need a break from military black-ops and explosions, the Only Series is Cristin Harber's contemporary New Adult romance sequence. Unlike her suspense series, this is a continuous story following the emotional journey of Grayson Ford and Emma Kingsley. You must read these books in chronological order.
- Only for Him (2015)
- Only for Her (2015)
- Only for Us (2015)
- Only Forever (2015)
- Only for Love (2015)
Shared Worlds and Co-Authored Series
Cristin Harber has frequently collaborated with other bestselling romance authors to build shared fictional worlds. Here is how her contributions fit into these multi-author projects:
Liliana Hart's MacKenzie Family World
Liliana Hart created the famous MacKenzie Family series set in Surrender, Montana, and invited several authors to write novellas in her shared world. Cristin Harber contributed the crossover novella Delta: Rescue (listed in the MacKenzie series order as Delta in 2016). The rest of the MacKenzie Family books were written by Liliana Hart or other guest authors.
7 Brides for 7 Soldiers
In this collaborative contemporary military romance project, seven authors wrote stories about seven different soldiers in the town of Eagle's Ridge. Cristin Harber wrote the sixth book, Noah (2017), which can be read as a complete standalone or alongside the other books in the series.
7 Brides for 7 Blackthornes
Similar to the soldiers collaboration, this multi-author series focuses on the wealthy Blackthorne brothers. Cristin Harber penned the fourth book, Phillip (2019), a second-chance romance that showcases a lighter, family-centric drama than her typical military suspense.