If you’re a fan of urban fantasy, gripping romance, and epic battles between good and evil, The Mortal Instruments series by Cassandra Clare is a must-read. This bestselling series follows Clary Fray, a teenager who discovers she’s part of a hidden world of Shadowhunters—warriors who protect humanity from demons. With six books in the main series and a rich universe of companion novels, it can be tricky to know where to start. In this guide, we’ll break down The Mortal Instruments books in order, share why this series captivates readers, and provide tips for diving into the Shadowhunter world. Whether you’re a newbie or a seasoned fan, let’s explore the reading order and what makes this series so addictive!
Why Read The Mortal Instruments?
Before we dive into the books, let’s talk about why The Mortal Instruments has enchanted millions of readers worldwide. Cassandra Clare’s series blends heart-pounding action, intricate world-building, and unforgettable characters. From demon-slaying adventures to forbidden romances, the series offers something for everyone. Plus, its rich mythology—drawing from folklore, religion, and magic—creates a vivid backdrop that keeps you hooked. Whether you loved the City of Bones movie, the Shadowhunters TV series, or are new to the Shadowhunter Chronicles, reading the books in order ensures you experience the story as intended.
List Of The Mortal Instruments Books In Order
| Title | Publication Year | Notes |
|---|---|---|
| City of Bones | 2007 | Main novel |
| City of Ashes | 2008 | Main novel |
| City of Glass | 2009 | Main novel |
| City of Fallen Angels | 2011 | Main novel |
| City of Lost Souls | 2012 | Main novel |
| City of Heavenly Fire | 2014 | Main novel |
| The Shadowhunter’s Codex | 2013 | Companion book (co-authored with Joshua Lewis) |
The Mortal Instruments Books In Order
Here’s the definitive reading order for The Mortal Instruments series, which consists of six main books. For the best experience, read them in publication order to follow the story’s progression and character arcs.
1. City of Bones (2007)
The journey begins with City of Bones, where 15-year-old Clary Fray stumbles into the Shadowhunter world after witnessing a murder at a New York City nightclub. She learns she’s no ordinary teenager but a Shadowhunter, born to battle demons. Alongside her best friend Simon and the enigmatic Jace Wayland, Clary uncovers secrets about her past and a looming threat from the villainous Valentine. This book sets the stage with fast-paced action, witty banter, and a love triangle that’ll keep you guessing.
Why You’ll Love It: City of Bones is a thrilling introduction to the Shadowhunter universe, packed with mystery and a cast of characters you’ll root for (or love to hate).
2. City of Ashes (2008)
In the second book, Clary’s life gets even more complicated. As she trains to become a Shadowhunter, she grapples with her feelings for Jace and the fallout from City of Bones. Valentine’s plans grow darker, threatening both the Shadowhunter and Downworlder worlds. With new alliances and betrayals, City of Ashes deepens the stakes, exploring family ties, loyalty, and forbidden love.
Why You’ll Love It: The action ramps up, and the emotional drama hits hard. You’ll be hooked on the evolving relationships and shocking plot twists.
3. City of Glass (2009)
City of Glass takes readers to Alicante, the Shadowhunters’ hidden city. Clary and her friends face Valentine’s ultimate plan to destroy the Shadowhunter world. Packed with epic battles, heartbreaking sacrifices, and revelations, this book feels like a grand finale (though the series continues!). It’s a turning point for Clary, Jace, and their allies as they fight for their future.
Why You’ll Love It: The vivid setting of Alicante and intense character growth make this a fan favorite. Expect tears, cheers, and jaw-dropping moments.
4. City of Fallen Angels (2011)
The story shifts gears in City of Fallen Angels, focusing on Simon, Clary’s best friend and a newly turned vampire. As dark forces stir in New York, Simon struggles with his new identity while Clary and Jace face challenges in their relationship. New threats emerge, setting the stage for the series’ second half.
Why You’ll Love It: Simon’s perspective adds depth, and the introduction of new villains keeps the tension high.
5. City of Lost Souls (2012)
In City of Lost Souls, the Shadowhunters confront the consequences of City of Fallen Angels. Clary embarks on a perilous mission to save someone close to her, while the group confronts a formidable new enemy. The book dives deeper into the moral gray areas of the Shadowhunter world, with romance and betrayal at every turn.
Why You’ll Love It: This installment explores darker themes and complex character choices, making it a gripping read.
6. City of Heavenly Fire (2014)
The epic conclusion, City of Heavenly Fire, brings the series to a thrilling close. Clary, Jace, and their friends face their biggest battle yet against a formidable foe. With the Shadowhunter world on the brink, this book delivers heart-stopping action, emotional resolutions, and a satisfying end to the main series.
Why You’ll Love It: The finale ties up loose ends while setting up future Shadowhunter stories. It’s an emotional rollercoaster you won’t forget.
Beyond The Mortal Instruments: Expanding the Shadowhunter Universe
Finished The Mortal Instruments and craving more? Cassandra Clare’s Shadowhunter Chronicles include companion series and short stories that enrich the world. Here’s a quick guide to reading them after the main series:
- The Infernal Devices (trilogy, set in Victorian London): A prequel series about Shadowhunters in the 1800s. Start with Clockwork Angel.
- The Dark Artifices (trilogy, set after The Mortal Instruments): Follows new characters in Los Angeles. Begin with Lady Midnight.
- The Bane Chronicles: A short story collection about fan-favorite Magnus Bane.
- Tales from the Shadowhunter Academy: Novellas focusing on Simon’s journey post-City of Heavenly Fire.
Tips for Enjoying The Mortal Instruments
- Read in Order: The books build on each other, so stick to the publication order for the best experience.
- Embrace the World-Building: The Shadowhunter universe is complex, with unique terms like Nephilim, Downworlders, and runes. Keep a mental note or check fan wikis for clarity.
- Join the Fandom: Engage with fans on platforms like X to discuss theories, characters, and favorite moments.
- Explore Adaptations: After reading, watch the Shadowhunters TV series or the City of Bones movie to see how the story translates to the screen.
Why The Mortal Instruments Stands Out
The Mortal Instruments isn’t just another fantasy series—it’s a cultural phenomenon. Its blend of action, romance, and intricate lore has inspired a passionate fandom, TV adaptations, and a movie. Cassandra Clare’s ability to craft relatable characters like Clary, Jace, and Magnus, combined with her knack for plot twists, keeps readers coming back. Whether you’re into epic battles, slow-burn romance, or exploring a magical underworld, this series delivers.
Start Your Shadowhunter Journey Today
Ready to dive into The Mortal Instruments? Start with City of Bones and let Clary’s adventure pull you into the Shadowhunter world. With six books full of action, heart, and mystery, you’re in for an unforgettable ride. Want to discuss your favorite characters or need help navigating the Shadowhunter Chronicles? Drop a comment below or connect with fans on X!
Which Mortal Instruments book are you most excited to read? Let us know!
