Reading Order List — Book Series Reading Order Guide

Kate O’Hearn Reading Order

6 series · 18 books

Action & AdventureFantasyYoung Adult

Kate O'Hearn is a Canadian fantasy author who creates action-packed young adult adventures spanning multiple interconnected worlds and mythologies. Her prolific output includes the Pegasus series, which follows a young girl and a winged horse, alongside the Titans series exploring classical mythology and the Shadow of the Dragon saga featuring her original character Kira. With eighteen books published across six different series since 2008, O'Hearn has established herself as a master of sweeping fantasy narratives that blend supernatural elements with fast-paced storytelling.

Escape From Atlantis Series

Likely Complete

3 books (2021–2023)

Start with Escape from Atlantis and read in order.

Start this series with Escape from Atlantis

Buy Book 1 🇺🇸🎧 Listen free on Audible
#Title
1
Cover of Escape from Atlantis
Escape from Atlantis
2021Buy 🇺🇸🎧 Audible
2
Cover of Return to Atlantis
Return to Atlantis
2023Buy 🇺🇸🎧 Audible
3
Secrets of Atlantis
2023Buy 🇺🇸🎧 Audible

Pegasus Series

Complete

6 books (2011–2016)

Start with Pegasus and the Flame / The Flame of Olympus, the first of 6 books in the Pegasus series.

Start this series with Pegasus and the Flame / The Flame of Olympus

Buy Book 1 🇺🇸🎧 Listen free on Audible
#Title
1
Cover of Pegasus and the Flame / The Flame of Olympus
Pegasus and the Flame / The Flame of Olympus
2011Buy 🇺🇸🎧 Audible
2
Cover of The Fight for Olympus / Olympus at War
The Fight for Olympus / Olympus at War
2011Buy 🇺🇸🎧 Audible
3
Cover of The New Olympians / Pegasus and the New Olympians
The New Olympians / Pegasus and the New Olympians
2012Buy 🇺🇸🎧 Audible
4
Cover of The Origins of Olympus
The Origins of Olympus
2012Buy 🇺🇸🎧 Audible
5
Cover of Rise of the Titans
Rise of the Titans
2015Buy 🇺🇸🎧 Audible
6
Cover of The End of Olympus
The End of Olympus
2016Buy 🇺🇸🎧 Audible

Shadow of the Dragon Series

Complete

2 books (2008–2009)

Start with Kira and read in order.

Start this series with Kira

Buy Book 1 🇺🇸🎧 Listen free on Audible
#Title
1
Cover of Kira
2

Standalone Novels Series

Complete

1 book (2010–2010)

#Title
1
Cover of Herm's Secret
Herm's Secret
2010Buy 🇺🇸🎧 Audible

Titans Series

Likely Complete

3 books (2019–2021)

Start with Titans and read in order.

Start this series with Titans

Buy Book 1 🇺🇸🎧 Listen free on Audible
#Title
1
Cover of Titans
2
Cover of The Missing
3
Cover of The Fallen Queen
The Fallen Queen
2021Buy 🇺🇸🎧 Audible

Valkyrie Series

Complete

3 books (2013–2016)

Start with Valkyrie and read in order.

Start this series with Valkyrie

Buy Book 1 🇺🇸🎧 Listen free on Audible
#Title
1
Cover of Valkyrie
2
Cover of The Runaway
3
Cover of War of the Realms
War of the Realms
2016Buy 🇺🇸🎧 Audible

Frequently Asked Questions

How many books has Kate O’Hearn written?
Kate O’Hearn has written 18 books across 6 series. Their published works span from 2008 to 2023.
What is the first book in each Kate O’Hearn series?
Here are the first books in Kate O’Hearn's series: Escape From Atlantis: Escape from Atlantis; Pegasus: Pegasus and the Flame / The Flame of Olympus; Shadow of the Dragon: Kira; Titans: Titans; Valkyrie: Valkyrie.
What order should I read Kate O’Hearn's books?
We recommend reading Kate O’Hearn's series in publication order. Each series can be read independently.
Are Kate O’Hearn's series complete?
Kate O’Hearn has 4 completed series.

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