The Infernal Devices book cover

The Infernal Devices Series in Order

The Infernal Devices series is best read in order, starting with Clockwork Angel, as character relationships and storylines develop across the series. Tessa Gray, a young woman with the ability to change into anyone she touches, arrives in Victorian London and is drawn into a war between Shadowhunters and a dangerous enemy called the Magister.

🔄 Best Read in Order · Start with Book 1

The Infernal Devices Books in Order

3 books

Complete reading order for The Infernal Devices series.

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How to Read The Infernal Devices series

🔄 Best Read in Order · Start with Book 1

Standalone stories, but characters and relationships develop across the series.

Publication order provides the best experience for the Infernal Devices series. Each book has a complete central plot with its own mysteries and resolutions, yet Tessa’s personal journey, key relationships, and the larger conflict with the Magister carry forward. Readers who begin with a later volume will miss the foundational events of Tessa’s arrival and early discoveries, along with the building emotional stakes that give later books their full impact.

About The Infernal Devices series

Series Premise

The Infernal Devices series follows Tessa Gray as she discovers the Shadow World and her own unique powers while searching for her missing brother. She becomes entangled with the London Institute’s Shadowhunters, particularly the brooding Will Herondale and the kind Jem Carstairs, as they battle automatons and uncover a conspiracy threatening both the human and Shadow worlds.

Main Characters

The series centers on Tessa Gray, a strong and intelligent young woman with a rare power. Key figures include Will Herondale, a sharp-tongued Shadowhunter hiding painful secrets, and Jem Carstairs, his loyal parabatai, whose evolving relationships with Tessa drive much of the emotional story.

Setting

The stories take place in Victorian-era London, featuring the hidden Shadowhunter Institute, foggy streets, and a world where demons, warlocks, and automatons exist alongside ordinary society.

Tone & Themes

The tone is gothic, romantic, and adventurous with Cassandra Clare’s signature wit. Central themes include identity and belonging, love and sacrifice, prejudice against the “different,” and the meaning of family.

Is This Series Worth Reading?

This series appeals to readers who enjoy historical fantasy, slow-burn romance, intricate Shadowhunter lore, and character-driven stories set in Victorian London.

Content Warnings and Heat Level

Includes violence, some peril, and emotional trauma; moderate romantic content. Suitable for teen and adult readers.

The Infernal Devices series offers a compelling prequel to the Mortal Instruments with its own rich cast and story. Reading the books in order lets Tessa’s growth, the love triangle, and the Shadow World secrets unfold with full impact.

FAQ

How many books are in The Infernal Devices series?

3 books

When will the next book in the series be released?

No new book is currently scheduled. The latest book, Clockwork Princess, was published in March 2013.

When was the most recent book released?

Clockwork Princess was published in March 2013.

What was the first book in the series?

The first book in the series is The Clockwork Angel, published in September 2010.

What genre is The Infernal Devices series?

The series primarily falls into the Fantasy genre.

Do you need to read The Infernal Devices series in order?

It’s best to read the series in order. Each book has its own story, but ongoing character arcs and relationships develop across the series.

What is The Infernal Devices series about?

The Infernal Devices series follows Tessa Gray as she discovers the Shadow World and her own unique powers while searching for her missing brother. She becomes entangled with the London Institute’s Shadowhunters, particularly the brooding Will Herondale and the kind Jem Carstairs, as they battle automatons and uncover a conspiracy threatening both the human and Shadow worlds.

Is The Infernal Devices series finished?

The series does not currently have a new book scheduled.