Century of Service books in order

Q: "How many books are in the Century of Service series?"

"There are two books in the Century of Service series, published between 2014 and 2015."

Q: "What is the first book in the Century of Service series?"

"The first book in the Century of Service series is Audacity, published in 2014."

Q: "What is the Century of Service series about?"

"The Century of Service duology follows the stories of military service members across different eras, exploring duty, sacrifice, and the connections between generations."

Reading order

#	Title	Published	Author	Buy on Amazon
1	Audacity	2014	Carlie Walker	N/A
2	Ancestry	2015	Carlie Walker	N/A

Century of Service is Carlie Walker’s two-book historical fiction series. Audacity (2014) and Ancestry (2015) tell stories of military service across generations, connecting past and present through the experiences of those who served.

Audacity focuses on the courage required during wartime, while Ancestry traces the family lines that carry military traditions forward. The two books are companion pieces, each complete on its own but richer when read together. Walker published them a year apart.

This duology represents Walker’s earlier work before she turned to contemporary romance with The Takedown (2023) and Code Word Romance (2025). Readers interested in military fiction with a family saga element will find these two books cover that ground.

Frequently Asked Questions

How many books are in the Century of Service series?

There are two books in the Century of Service series, published between 2014 and 2015.

What is the first book in the Century of Service series?

The first book in the Century of Service series is Audacity, published in 2014.

What is the Century of Service series about?

The Century of Service duology follows the stories of military service members across different eras, exploring duty, sacrifice, and the connections between generations.

Reading order#

Frequently Asked Questions

Reading order