Douglas Jackson Reading Order

9 books (2010–2018)

The Gaius Valerius Verrens series comprises nine historical mystery thrillers written by Douglas Jackson and published between 2010 and 2018. The complete series should be read in publication order, beginning with Hero of Rome and concluding with Hammer of Rome. Each installment follows the protagonist through different periods and conflicts, making sequential reading essential for following the character's development and narrative arc.

Start with Hero of Rome, the first of 9 books in the Gaius Valerius Verrens series.

#	Title
1	Hero of Rome 2010Buy 🇺🇸🎧 Audible
2	Defender of Rome 2011Buy 🇺🇸🎧 Audible
3	Avenger of Rome 2012Buy 🇺🇸🎧 Audible
4	Sword of Rome 2013Buy 🇺🇸🎧 Audible
5	Enemy of Rome 2014Buy 🇺🇸🎧 Audible
6	Scourge of Rome 2015Buy 🇺🇸🎧 Audible
7	Glory of Rome 2017Buy 🇺🇸🎧 Audible
8	Saviour of Rome 2017Buy 🇺🇸🎧 Audible
9	Hammer of Rome 2018Buy 🇺🇸🎧 Audible

2 books (2014–2019)

Douglas Jackson's Glen Savage Mystery series consists of two historical thrillers published between 2014 and 2019. The complete series should be read in publication order, beginning with War Games followed by Brothers in Arms. Jackson blends mystery and historical fiction elements throughout this two-book collection.

Start with War Games and read in order.

4 books (2011–2014)

The Jamie Saintclaire series comprises four complete historical mystery thrillers published between 2011 and 2014 by Douglas Jackson, who wrote the books under the pen name James Douglas. Read the books in publication order beginning with The Doomsday Testament, followed by The Isis Covenant, The Excalibur Codex, and The Samurai Inheritance to experience the full arc of this finished series.

Start with The Doomsday Testament(As:James Douglas), the first of 4 books in the Jamie Saintclaire series.

#	Title
1	The Doomsday Testament(As:James Douglas) 2011Buy 🇺🇸🎧 Audible
2	The Isis Covenant(As:James Douglas) 2012Buy 🇺🇸🎧 Audible
3	The Excalibur Codex(As:James Douglas) 2013Buy 🇺🇸🎧 Audible
4	The Samurai Inheritance(As:James Douglas) 2014Buy 🇺🇸🎧 Audible

2 books (2022–2023)

Douglas Jackson's Marcus Flavius Victor series comprises two historical mystery thrillers published in 2022 and 2023. The books should be read in publication order, beginning with The Wall followed by The Barbarian. The series appears to be complete, though not officially confirmed.

Start with The Wall and read in order.

2 books (2008–2009)

Douglas Jackson's Rufus series is a two-book historical thriller duology following the life and times of a Roman protagonist navigating the political intrigue of ancient Rome. The first novel, Caligula, was published in 2008, followed by Claudius in 2009, completing the series. Readers should follow the publication order to experience the full narrative arc as intended by the author.

Start with Caligula and read in order.

#	Title
1	Caligula 2008Buy 🇺🇸🎧 Audible
2	Claudius 2009Buy 🇺🇸🎧 Audible

1 book (2018–2018)

4 books (2019–2026)

Douglas Jackson's Warsaw Quartet is an ongoing historical mystery thriller series comprising four books published between 2019 and 2026. The series should be read in publication order, beginning with Blood Roses and continuing through Blood Sacrifice, Blood Vengeance, and Blood Enemy. Each installment builds on the previous one, making sequential reading essential to following the narrative arc.

Start with Blood Roses, the first of 4 books in the The Warsaw Quartet series.

#	Title
1	Blood Roses 2019Buy 🇺🇸🎧 Audible
2	Blood Sacrifice 2024Buy 🇺🇸🎧 Audible
3	Blood Vengeance 2025Buy 🇺🇸🎧 Audible
4	Blood Enemy 2026Buy 🇺🇸🎧 Audible