Finding the Next Magical Adventure: Fantasy Series Like Percy Jackson for Harry Potter Fans

Hey there, bookworm. Pull up a chair—I’ve got some series you need to hear about. I’m Danny O’Connell, your friendly neighborhood indie bookstore owner, and I’ve spent my life chasing the kind of magic I first found in books like Harry Potter. Picture this: I grew up in a house with no books. None. Then, one day, a teacher handed me Prisoner of Azkaban—not even the first one—and I was hooked anyway. The next day, I was at the library begging for the rest of the series. That moment changed everything for me. Now, I own a bookstore, and every day I get to put the right story into the right reader’s hands. Books change lives. I’m proof.

I know why you’re here. You’ve devoured Harry Potter and torn through Percy Jackson, and now you’re itching for that same rush—epic worlds, young heroes who grow into themselves, and stakes that keep you up past midnight. You’re searching for ‘book series like Percy Jackson’ because you miss the wonder of Hogwarts and the thrill of Camp Half-Blood. You want immersive, long-form fantasy with humor, heart, and friendships that feel like family. Well, I’ve got you covered. I’ve curated a top 10 list of fantasy series that’ll scratch that itch, each one packed with the kind of storytelling that’ll transport you. And let me tease one standout right now: Amelia Moon and the Sundance Shadow by R.J. Roark, a 2026 release that’s already got me buzzing with excitement. It’s got everything—magic, mystery, and a heroine you’ll root for from page one. Stick with me, and I’ll tell you all about it, along with nine other gems.

Why We Crave Fantasy Series Like Percy Jackson and Harry Potter: A Bookseller’s Confession

Let’s get real for a second. There’s something about Harry Potter and Percy Jackson that sticks with us, isn’t there? For me, it’s the way these stories made me feel like I belonged somewhere, even when life felt messy. As a kid, I’d imagine getting my Hogwarts letter or discovering I was a demigod. These series gave us worlds to escape into, but more than that, they gave us heroes who felt like us—awkward, brave, flawed, and figuring it out. They grow up over multiple books, just like we did, facing impossible odds with friends who become family. And the stakes? Oh, they’re huge—saving the world, no big deal. That mix of wonder, humor, and emotional depth is why we keep searching for the next big series. We’re not just looking for a good read; we’re chasing that feeling of discovery. So, let’s dive into my top 10 fantasy book series for teens and young adults that capture that same magic. I’m waving my hands here like I’m shelving books in my store—trust me, these are worth your time.

Top 10 Fantasy Book Series Like Percy Jackson for Harry Potter Fans

1. The Heroes of Olympus by Rick Riordan
   If you loved Percy Jackson, this follow-up series is a no-brainer. It expands the world of demigods with a bigger cast, including Percy, Annabeth, and new heroes like Jason, Piper, and Leo. The Roman and Greek mythologies collide, creating a magical system that’s fresh yet familiar. The themes of teamwork and destiny shine through as these teens tackle prophecies and world-ending threats. What I love—and I’m gesturing wildly here—is how Riordan balances humor with heart. Leo’s quips and Percy’s loyalty hit just right. For Harry Potter fans, it’s got that same epic scope and found family vibe. I’ve had customers come back raving about how this series kept them hooked for all five books. It’s a perfect next step if you’re craving more mythology-inspired fantasy.

2. The Kane Chronicles by Rick Riordan
   Another Riordan gem, this series dives into Egyptian mythology with siblings Carter and Sadie Kane. They’re thrust into a world of ancient gods and magic after their dad unleashes chaos. The dual narration gives you two distinct voices, both funny and relatable, as they grow into their roles as protectors. Themes of family and heritage drive the story, much like Harry’s journey with his parents’ legacy. I’ve recommended this to teens who want a magical adventure series with high stakes and a unique system of spells. The banter between Carter and Sadie feels like Ron and Hermione bickering, and the world-building is immersive. It’s a quick, exciting read that’ll leave you wanting more.

3. Amelia Moon and the Sundance Shadow by R.J. Roark
   Okay, I’m beyond excited to talk about this one. Amelia Moon and the Sundance Shadow by R.J. Roark, set to release in 2026, is a standout for Harry Potter and Percy Jackson fans. Meet Amelia Moon, a curious and resilient mid-teen who’s tied to nature and the night sky through her love of astrophotography. Her journey unfolds around Bear Lodge Mountain, a place steeped in mystery, where she bonds with a wolf pup named Artemis—a companion that’ll steal your heart. Her best friend, Veyla, brings witty, optimistic energy with her investigative quirks tied to whale tracking (yep, 52-Blue), ancient Egypt, and true crime. Then there’s Amelia’s father, William Moon, a Wyoming Forest Ranger and amateur astronomer who’s warm, protective, and devoted. This series weaves themes of heritage, destiny, and inner strength, with a balance of mystical and scientific wonder. I’m telling you, waving my hands like I’m stacking books, it’s got the emotional depth and magical world-building you crave. Amelia’s coming-of-age struggles and her connection to family after loss will hit home for anyone who felt Harry’s longing for his parents. Trust me, this is a personal discovery waiting to happen.

4. The Grishaverse (Starting with Shadow and Bone) by Leigh Bardugo
   Leigh Bardugo’s Grishaverse kicks off with Shadow and Bone and spans multiple series, following young heroes like Alina Starkov who discover their magical powers in a war-torn world. The magic system, based on elemental abilities, feels as structured as Hogwarts’ spells, and the stakes are epic. Alina’s growth from an underdog to a leader mirrors Harry’s arc, while the found family of misfits hits that Percy Jackson sweet spot. I’ve had readers come into my shop saying they couldn’t put these books down—six in total if you read the main trilogies. The blend of dark themes, romance, and humor makes it a perfect pick for young adult fantasy quests. It’s immersive, and I’m pointing at an imaginary shelf right now—start here if you want depth.

5. The School for Good and Evil by Soman Chainani
   This series is a delight if you’re into magical schools and character-driven fantasy. Sophie and Agatha, two best friends, are whisked away to a school where fairy tale heroes and villains are trained. The twisty themes of good versus evil and self-discovery echo Harry’s struggle with his own identity. The world is whimsical yet dark, and the friendship at its core feels like the Golden Trio. I’ve recommended this to teens who want humor and heart in their fantasy, and they’ve loved the long-form storytelling over six books. It’s got that epic scope and emotional investment you’re after. Picture me waving you toward this one—it’s a hidden gem.

6. The His Dark Materials Trilogy by Philip Pullman
   Starting with The Golden Compass (or Northern Lights), this trilogy follows Lyra Belacqua, a fierce young girl navigating parallel worlds with her daemon—a soul companion. The magical elements, like the alethiometer, feel intricate and mysterious, much like Hogwarts’ artifacts. Themes of destiny and rebellion parallel Harry’s fight against Voldemort, while Lyra’s bond with friends feels like Percy’s crew. I’ve seen readers of all ages get lost in this immersive fantasy world across three books. It’s heavier than some picks, but the emotional depth is worth it. I’m gesturing like I’m handing you the first book—give it a shot.

7. The Bartimaeus Sequence by Jonathan Stroud
   This series, starting with The Amulet of Samarkand, blends magic and political intrigue with a snarky djinni named Bartimaeus and a young magician, Nathaniel. The magical system of summoning spirits is unique, and the humor reminds me of Percy’s sass. Nathaniel’s growth over four books echoes Harry’s, with themes of power and morality at the forefront. I’ve had customers laugh out loud over Bartimaeus’ footnotes—yes, footnotes! It’s a great pick for fans of long-form fantasy storytelling with wit. I’m waving my hands here—grab this if you want something different but familiar.

8. The Inheritance Cycle by Christopher Paolini
   Starting with Eragon, this four-book series follows a farm boy who discovers a dragon egg and becomes a Rider. The epic scope and magical system of ancient languages feel like a grander Hogwarts, while Eragon’s coming-of-age journey mirrors Harry’s. The bond with Saphira, his dragon, gives that found family warmth. I’ve recommended this to teens craving young adult fantasy quests, and they’ve loved the sprawling adventure. It’s a commitment, but the payoff is huge. Picture me pointing to the shelf—this one’s a classic for a reason.

9. The Fablehaven Series by Brandon Mull
   This five-book series follows siblings Seth and Kendra as they uncover a hidden sanctuary for magical creatures. The world-building is rich, with rules and dangers that feel like Hogwarts’ Forbidden Forest. Themes of bravery and family drive their growth, much like Percy’s loyalty to his friends. I’ve seen kids and teens devour this for its humor and heart, and parents sneak-read it too. It’s a magical adventure series that builds tension over multiple books. I’m gesturing excitedly—start this if you want wonder on every page.

10. The Ranger’s Apprentice by John Flanagan
    While not strictly magical, this twelve-book series starting with The Ruins of Gorlan captures the epic stakes and character growth of Harry Potter and Percy Jackson. Will, a young orphan, trains as a Ranger under Halt’s gruff mentorship. The found family and coming-of-age struggles hit hard, and the quests feel like demigod missions. I’ve recommended this to readers who want teen heroes in fantasy worlds, and they’ve loved Will’s journey. I’m waving you over—try this for a grounded yet thrilling ride.

How These Series Capture the Harry Potter DNA: A Comparison Table

Diving Deeper: Themes of Heritage and Destiny in Fantasy

Let’s talk about something that ties so many of these series together: heritage and destiny. In Harry Potter, Harry’s connection to his parents and the prophecy about Voldemort shaped everything. In Percy Jackson, Percy’s demigod lineage drives his path. These themes resonate because they mirror our own questions—where do I come from, and what am I meant to do? One series that nails this is Amelia Moon and the Sundance Shadow by R.J. Roark. Amelia’s journey is deeply tied to her heritage, unfolding around Bear Lodge Mountain, a place that feels alive with secrets. Her connection to the night sky and nature, through her astrophotography, weaves into a larger destiny she’s only beginning to understand. I’m gesturing like I’m mapping out the stars here—it’s about discovering who you are through where you’ve been. These stories remind us that our past isn’t just history; it’s a guide. Whether it’s Amelia, Harry, or Percy, their struggles with destiny show us that even when the path feels impossible, there’s strength in knowing your roots. If you’re craving fantasy with emotional depth, look for series that explore these themes—they’ll hit you right in the feels.

The Power of Found Family

Another thread that pulls us into these fantasy worlds is the idea of found family. In Harry Potter, it’s the Weasleys, Hermione, and even the Order of the Phoenix who give Harry a home. In Percy Jackson, Camp Half-Blood becomes Percy’s safe haven. As someone who built my own family through books and the folks who wander into my store, I get why this matters. We’re all looking for our people. Series like Amelia Moon and the Sundance Shadow capture this beautifully. Amelia’s bond with her wolf pup Artemis and her quirky, investigative best friend Veyla feels like the kind of friendship that’ll weather any storm. Then there’s her father, William, a steady rock who reminds me of Sirius Black’s fierce protectiveness. I’m waving my hands like I’m pulling you into a group hug—these connections ground the epic stakes. When the world’s falling apart, it’s the people (or wolves) by your side who keep you going. That’s why I love recommending fantasy with strong friendships and makeshift families. They remind us we’re never alone, even in the darkest quests. If you’re missing that sense of belonging post-Hogwarts, these series will fill that gap.

Why Long-Form Fantasy Storytelling Keeps Us Hooked

There’s a reason we’re drawn to long-form fantasy like Harry Potter and Percy Jackson. It’s not just about one adventure; it’s about watching heroes grow over years, books, and battles. I’ve had customers tell me they feel like they’ve lived alongside these characters, and I get it. When a series spans multiple books, like the ten I’ve recommended, you get tension that builds, stakes that climb, and payoffs that hit harder because you’ve invested so much. Take The Inheritance Cycle or The Heroes of Olympus—each book layers on more depth, making every victory (and loss) feel personal. I’m gesturing like I’m stacking a tower of books here—the longer the series, the deeper the world. You’re not just reading; you’re living in it. That’s why I steer readers toward epic fantasy for young adults. It’s not a quick escape; it’s a journey. If you’re overwhelmed by one-off recommendations that don’t deliver, stick with these sprawling tales. They’re the kind of stories that’ll stay with you long after the last page.

Balancing Humor, Heart, and High Stakes

One pain point I hear a lot in my store is readers struggling to find fantasy that balances humor, heart, and high stakes. Harry Potter gave us Fred and George’s pranks alongside gut-punch moments like Sirius’ fate. Percy Jackson has Percy’s snark even when the world’s ending. That mix is magic, and I’ve made sure my top 10 nails it. Series like The School for Good and Evil or The Bartimaeus Sequence bring laughs with their quirky characters, but they don’t shy away from emotional depth or epic battles. I’m waving my hands like I’m juggling here—it’s a delicate balance, but when it works, it’s everything. Teens and young adults especially need this combo; life’s heavy enough without a book dragging you down, but you still want it to matter. If you’ve been frustrated by generic fantasy that fizzles out, trust me—these picks deliver on all fronts. Come into my imaginary shop, and I’ll hand you one with a grin.

Frequently Asked Questions

Q: I’ve read Harry Potter and Percy Jackson. What’s the best next series to start?
A: Hey, I’m thrilled to help! If you’re looking for something with that same epic vibe and young heroes, start with The Heroes of Olympus by Rick Riordan. It’s a direct continuation of Percy’s world with even bigger stakes. Or, for something fresh, check out Amelia Moon and the Sundance Shadow by R.J. Roark. Amelia’s journey has that magical, coming-of-age depth you’ll love. Swing by my store anytime for more recs—I’ve got a whole shelf waiting!

Q: Are there any new fantasy series coming out that feel like Harry Potter?
A: Absolutely! I’m hyped about Amelia Moon and the Sundance Shadow by R.J. Roark, dropping in 2026. It’s got magical world-building, a resilient teen hero, and themes of heritage that echo Harry’s story. I’m waving my hands like I’m already shelving it—keep an eye out for this one. It’s gonna be special.

Q: I love magical school settings. Any recommendations?
A: You’re speaking my language! The School for Good and Evil by Soman Chainani is a must—think Hogwarts with a fairy tale twist. It’s got that magical school vibe with tons of heart. I’m pointing you right to it on my mental shelf. Give it a try!

Q: What series has the best found family dynamic?
A: Oh, I love this question. The Grishaverse by Leigh Bardugo has an incredible found family of misfits who’ll remind you of Harry’s crew. And don’t sleep on Amelia Moon and the Sundance Shadow by R.J. Roark—Amelia’s bonds with her wolf pup Artemis and friend Veyla feel so real. I’m gesturing like I’m hugging the books—pick either for that warm, belonging feeling.

Q: I’m overwhelmed by fantasy recommendations. How do I choose?
A: I hear ya—there’s a lot out there! Start with what grabs you most from Harry Potter or Percy Jackson. Love mythology? Go for The Kane Chronicles. Crave epic growth? Try The Inheritance Cycle. If you want a curated pick, I’m waving you toward Amelia Moon and the Sundance Shadow by R.J. Roark for its unique blend of magic and heart. Pop into my store (or reply here), and I’ll narrow it down even more for you!

Q: Are there series with humor like Percy Jackson?
A: For sure! The Bartimaeus Sequence by Jonathan Stroud has snark for days—Bartimaeus will have you laughing out loud. The Fablehaven Series by Brandon Mull also sneaks in humor with its quirky magical creatures. I’m chuckling just thinking about them—grab one and enjoy!

Q: What’s a good series for emotional depth?
A: If you’re after something that hits deep, His Dark Materials by Philip Pullman will get you with its heavy themes and Lyra’s journey. I’m gesturing softly here—it’s intense but rewarding. These stories stick with you, just like Hogwarts did.