Below is the complete list of Multiple’s Halo books in order. For this series, the chronological reading order is the same as the order of publication.
Publication Order of Halo Books
- The Fall of Reach (2001)
The Fall of Reach was published in 2001 and is listed as book #1 in the Halo series. - First Strike (2003)
Published in 2003, First Strike is listed as book #2 in the Halo series. - Evolutions: Essential Tales of the Halo Universe (2009)
Evolutions: Essential Tales of the Halo Universe is a 2009 release and appears as book #3 in the Halo series. - The Thursday War (2012)
In the Halo series, The Thursday War is book #4 and was published in 2012. - Broken Circle (2014)
Broken Circle was first published in 2014; within the Halo series, it is listed as book #5. - Hunters in the Dark (2015)
Hunters in the Dark was published in 2015 and is listed as book #6 in the Halo series. - Saint’s Testimony (2015)
Published in 2015, Saint's Testimony is listed as book #7 in the Halo series. - Shadow of Intent (2015)
Shadow of Intent is a 2015 release and appears as book #8 in the Halo series. - Fractures (2016)
In the Halo series, Fractures is book #9 and was published in 2016. - Legacy of Onyx (2017)
Legacy of Onyx was first published in 2017; within the Halo series, it is listed as book #10. - Contact Harvest (2019)
Contact Harvest was published in 2019 and is listed as book #11 in the Halo series. - Shadows of Reach (2020)
Published in 2020, Shadows of Reach is listed as book #12 in the Halo series. - The Rubicon Protocol (2022)
The Rubicon Protocol is a 2022 release and appears as book #13 in the Halo series. - Outcasts (2023)
In the Halo series, Outcasts is book #14 and was published in 2023. - Epitaph (2024)
Epitaph was first published in 2024; within the Halo series, it is listed as book #15. - Edge of Dawn (2025)
Edge of Dawn was published in 2025 and is listed as book #16 in the Halo series.
Publication Order of Halo: The Gray Team Books
- The Cole Protocol (2008)
Published in 2008, The Cole Protocol is listed as book #17 in the Halo series. - Envoy (2017)
Envoy is a 2017 release and appears as book #18 in the Halo series.
Publication Order of Halo: Kilo-Five Trilogy Books
- Glasslands (2011)
In the Halo series, Glasslands is book #19 and was published in 2011. - The Thursday War (2012)
The Thursday War was first published in 2012; within the Halo series, it is listed as book #20. - Mortal Dictata (2014)
Mortal Dictata was published in 2014 and is listed as book #21 in the Halo series.
Publication Order of Halo: Alpha-Nine Books
- New Blood (2016)
Published in 2016, New Blood is listed as book #22 in the Halo series. - Bad Blood (2018)
Bad Blood is a 2018 release and appears as book #23 in the Halo series. - Halo: Bad Blood (2018)
In the Halo series, Halo: Bad Blood is book #24 and was published in 2018.
Publication Order of Halo: The Ferrets Books
- Last Light (2015)
Last Light was first published in 2015; within the Halo series, it is listed as book #25. - Retribution (2017)
Retribution was published in 2017 and is listed as book #26 in the Halo series. - Divine Wind (2021)
Published in 2021, Divine Wind is listed as book #27 in the Halo series.
Publication Order of Halo: Rion Forge/Ace Of Spades Books
- Smoke and Shadow (2016)
Smoke and Shadow is a 2016 release and appears as book #28 in the Halo series. - Renegades (2019)
In the Halo series, Renegades is book #29 and was published in 2019. - Point of Light (2021)
Point of Light was first published in 2021; within the Halo series, it is listed as book #30.
Publication Order of Halo: A Master Chief Story Books
- Silent Storm (2018)
Silent Storm was published in 2018 and is listed as book #31 in the Halo series. - Oblivion (2019)
Published in 2019, Oblivion is listed as book #32 in the Halo series. - Shadows of the Reach (2020)
Shadows of the Reach is a 2020 release and appears as book #33 in the Halo series.
About Halo
The Halo book series expands the universe of the iconic science-fiction franchise created by Bungie and later developed by 343 Industries. While the original story began as a video game with Halo: Combat Evolved, the novels explore the wider lore of humanity’s interstellar conflicts, ancient alien civilizations, and the origins of some of the franchise’s most important characters. Written by multiple authors, the books form an extensive narrative that runs alongside and between the events of the games.
The first novel, Halo: The Fall of Reach (2001) by Eric Nylund, established the foundation for the expanded universe. The story focuses on the origins of the Spartan-II program, a secret military project designed to create elite supersoldiers capable of defending humanity against external threats. The novel introduces readers to John-117—better known as Master Chief—long before the events depicted in the games.
Reading the Halo books in publication order reveals how the franchise gradually expanded beyond the perspective of a single soldier. Early novels focused primarily on the war between humanity and the Covenant, a powerful alliance of alien species determined to eradicate humanity for religious and political reasons. Later books explore different corners of the universe, introducing new protagonists, political factions, and historical events that shape the wider narrative.
Many of the novels are set during the Human-Covenant War, one of the central conflicts in the Halo universe. This war spans multiple decades and involves large-scale battles across numerous star systems. The books often explore the human side of this conflict through the perspective of soldiers, scientists, intelligence officers, and civilians struggling to survive against overwhelming odds.
A key element of the Halo universe is the presence of the Forerunners, an ancient and technologically advanced civilization that existed long before humanity. Their mysterious artifacts and megastructures—including the Halo rings themselves—play a central role in the storyline. Several novels delve deeply into the history of the Forerunners and the catastrophic events that shaped the galaxy thousands of years before the main storyline.
Over time, the Halo novels have been written by several prominent science-fiction authors, including Karen Traviss, Greg Bear, and Troy Denning. Each writer contributes different perspectives and narrative styles while expanding the larger mythology of the franchise.
Some books focus on the Spartan soldiers and their military missions, while others explore intelligence agencies such as the Office of Naval Intelligence, political conflicts within human colonies, or the internal struggles of alien civilizations within the Covenant alliance. This variety allows the Halo novels to cover a broad range of stories within the same universe.
Another notable feature of the series is how the books often bridge narrative gaps between major video game installments. Events that occur before or after the games are frequently explained in greater detail within the novels, offering fans a deeper understanding of characters, motivations, and historical events.
The Halo expanded universe has grown into one of the most extensive multimedia science-fiction franchises, including novels, comics, animated films, and television adaptations such as Halo. The books play a central role in expanding the narrative beyond what is shown in the games.
Following the Halo books in publication order provides a clearer view of how the universe evolved over time. The novels gradually reveal the deeper history of the galaxy, the origins of humanity’s greatest defenders, and the complex alliances and conflicts that define the Halo saga. Through multiple authors and storylines, the series builds a richly layered science-fiction universe that extends far beyond the battlefield adventures of Master Chief.