S

Sebastien de Castell

Bestselling Author • 6 Series • 24 Books

6
Series
24
Books
6
Active

🎯 Where Should I Start?

Best Starting Point
Publication Order of Spellslinger Books
Start with: Spellslinger (2017)
Popular Choice
Chronological Order of Court of Shadows Books
Start with: Crucible of Chaos (2024)
Popular Choice
Publication Order of Greatcoats Books
Start with: Traitor's Blade (2014)

About Sebastien de Castell

Sebastien de Castell is a thriller mystery and fantasy author from Canada best known for “The Greatcoats” series of novels. While he was born in Canada, he also acquired British citizenship a few months before the Brexit vote. As a young adult, he went to college and graduated with a degree in Archeology though it took him only four hours at a dig to realize that there was nothing he hated more. Castell then went on to work several jobs that included product strategist musician, actor, ombudsman, project manager, interaction designer, teacher, and fight choreographer. He has said that he genuinely loves all these things, which is why he has dabbled in so many things. Moreover, they have all had some influence in his later career as an author. Rising to prominence with the Publication Order of Spellslinger Books series, Sebastien de Castell has since expanded their repertoire to include numerous successful works across various genres. Their writing style, characterized by compelling narratives and memorable characters, has earned them a dedicated global readership with millions of fans worldwide.

📚 All Book Series by Sebastien de Castell

Publication Order of Court of Shadows Books
3 books 2021–2026
1

Play of Shadows

Play of Shadows continues the Publication Order of Court of Shadows Books story arc with Sebastien de Castell's signature blend of plot twists and unforgettable characters.

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2021
2

Crucible of Chaos

Readers dive deeper into the world of Publication Order of Court of Shadows Books with Crucible of Chaos, another outstanding contribution from Sebastien de Castell.

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2024
3

Our Lady of Blades

Our Lady of Blades continues the Publication Order of Court of Shadows Books story arc with Sebastien de Castell's signature blend of plot twists and unforgettable characters.

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2026
Chronological Order of Court of Shadows Books
3 books 2024–2026
1

Crucible of Chaos

Readers dive deeper into the world of Chronological Order of Court of Shadows Books with Crucible of Chaos, another outstanding contribution from Sebastien de Castell.

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2024
2

Play of Shadows

Play of Shadows continues the Chronological Order of Court of Shadows Books story arc with Sebastien de Castell's signature blend of plot twists and unforgettable characters.

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2021
3

Our Lady of Blades

Our Lady of Blades continues the Chronological Order of Court of Shadows Books story arc with Sebastien de Castell's signature blend of plot twists and unforgettable characters.

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2026
Publication Order of Greatcoats Books
5 books 2014–2018
1

Traitor's Blade

Traitor's Blade continues the Publication Order of Greatcoats Books story arc with Sebastien de Castell's signature blend of plot twists and unforgettable characters.

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2014
2

Knight's Shadow

Knight's Shadow continues the Publication Order of Greatcoats Books story arc with Sebastien de Castell's signature blend of plot twists and unforgettable characters.

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2014
3

Saint's Blood

A gripping mystery unfolds in Saint's Blood as the investigation takes deadly new turns. This installment of the Publication Order of Greatcoats Books series showcases Sebastien de Castell's mastery of suspense.

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2016
4

Tyrant's Throne

Epic adventure awaits in Tyrant's Throne, a landmark entry in the Publication Order of Greatcoats Books series that raises the stakes across the realm Sebastien de Castell has built.

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2017
5

The King's Letters

The King's Letters is an essential installment in the Publication Order of Greatcoats Books series, delivering the tension and character depth that fans of Sebastien de Castell have come to expect.

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2018
Publication Order of Spellslinger Books
10 books 2017–2023
1

Spellslinger

Magic takes center stage in Spellslinger, a spellbinding addition to the Publication Order of Spellslinger Books series that expands the enchanting world created by Sebastien de Castell.

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2017
2

Shadowblack

Shadowblack is an essential installment in the Publication Order of Spellslinger Books series, delivering the tension and character depth that fans of Sebastien de Castell have come to expect.

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2017
3

Charmcaster

Charmcaster continues the Publication Order of Spellslinger Books story arc with Sebastien de Castell's signature blend of plot twists and unforgettable characters.

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2018
4

The Dowager Magus

The Dowager Magus is an essential installment in the Publication Order of Spellslinger Books series, delivering the tension and character depth that fans of Sebastien de Castell have come to expect.

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2018
5

Soulbinder

Soulbinder is an essential installment in the Publication Order of Spellslinger Books series, delivering the tension and character depth that fans of Sebastien de Castell have come to expect.

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2018
6

Queenslayer

Queenslayer continues the Publication Order of Spellslinger Books story arc with Sebastien de Castell's signature blend of plot twists and unforgettable characters.

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2019
7

Crownbreaker

Crownbreaker continues the Publication Order of Spellslinger Books story arc with Sebastien de Castell's signature blend of plot twists and unforgettable characters.

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2019
8

Way of the Argosi

Readers dive deeper into the world of Publication Order of Spellslinger Books with Way of the Argosi, another outstanding contribution from Sebastien de Castell.

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2021
9

Fall of the Argosi

Fall of the Argosi is an essential installment in the Publication Order of Spellslinger Books series, delivering the tension and character depth that fans of Sebastien de Castell have come to expect.

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2021
10

Fate of the Argosi

Fate of the Argosi continues the Publication Order of Spellslinger Books story arc with Sebastien de Castell's signature blend of plot twists and unforgettable characters.

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2023
Publication Order of The Malevolent Seven Books
2 books 2023–2025
1

The Malevolent Seven

The Malevolent Seven continues the Publication Order of The Malevolent Seven Books story arc with Sebastien de Castell's signature blend of plot twists and unforgettable characters.

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2023
2

The Malevolent Eight

The Malevolent Eight continues the Publication Order of The Malevolent Seven Books story arc with Sebastien de Castell's signature blend of plot twists and unforgettable characters.

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2025
Publication Order of Anthologies
1 books 2018–2018
1

Art of War

Conflict and courage define Art of War, an action-packed entry in the Publication Order of Anthologies series by Sebastien de Castell that puts the heroes through their toughest challenges yet.

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2018

? Frequently Asked Questions

Who is Sebastien de Castell?

Sebastien de Castell is a bestselling author known for 6 book series containing over 24 books. Popular series include Publication Order of Court of Shadows Books, Chronological Order of Court of Shadows Books, Publication Order of Greatcoats Books. Their work spans multiple genres and has captivated millions of readers worldwide.

What is the best Sebastien de Castell series to start with?

For readers new to Sebastien de Castell's work, the Publication Order of Spellslinger Books series is the ideal entry point. It showcases the author's signature style and contains 10 books. Begin with Spellslinger to start from the very beginning.

How many books has Sebastien de Castell written?

Sebastien de Castell has written over 24 books across 6 series. This prolific output covers multiple genres, making them one of the most versatile authors in contemporary fiction.

Should I read Sebastien de Castell books in order?

Yes, reading Sebastien de Castell's series in publication order is strongly recommended. Most series feature evolving character arcs, ongoing story threads, and references to earlier events that are most rewarding when experienced in sequence. Our complete reading order guides are listed above.

What genre does Sebastien de Castell write in?

Sebastien de Castell writes primarily in fiction. With 6 series across 24 books, the author has explored a wide range of themes and storytelling approaches throughout their career.

Are Sebastien de Castell's books standalone or must they be read as a series?

Most of Sebastien de Castell's books are part of ongoing series and deliver the most satisfying experience when read in order. However, several standalone novels and short story collections provide excellent entry points without requiring prior knowledge of other series.

What is Sebastien de Castell's most popular book?

Based on reader reviews and sales data, Sebastien de Castell's most celebrated works come from the Publication Order of Spellslinger Books series. The first book, Spellslinger, is widely considered the ideal starting point and consistently receives outstanding reader ratings.