Which Adult Series Are Similar To Harry Potter?

Ever since I finished 'Harry Potter', I've been on a relentless hunt for series that capture that same blend of magic, world-building, and emotional depth but with a more mature twist. One that immediately comes to mind is 'The Name of the Wind' by Patrick Rothfuss. It's got that coming-of-age arc with Kvothe, but the prose is so lyrical and the magic system so intricate—it feels like 'Harry Potter' for grown-ups who love philosophy and music woven into their fantasy. The way Rothfuss layers myths within myths makes the world feel alive in a way that reminds me of Rowling’s attention to detail, though it’s decidedly less whimsical.

Another standout is 'The Magicians' by Lev Grossman. It’s often called 'Harry Potter meets Narnia for adults,' but that undersells how brutally it deconstructs fantasy tropes. Quentin’s journey at Brakebills is packed with existential angst, messy relationships, and magic that feels more like a curse than a gift at times. The series doesn’t shy away from dark themes—addiction, trauma, the cost of power—but it still has moments of wonder, like the entire Fillory subplot. If you miss Hogwarts but wish it had more psychological depth and fewer off-screen deaths, this might be your fix. Bonus: the Syfy adaptation adds a whole new layer of visual flair.

I’m a sucker for stories where magic feels tangible, and 'Jonathan Strange & Mr Norrell' by Susanna Clarke nails that. It’s set in an alternate Napoleonic-era England where theoretical magicians suddenly rediscover practical magic. The rivalry between the two titular characters has this academic bitterness that’s oddly reminiscent of Snape and Potter, but with way more footnotes (seriously, the book’s got a PhD in historical fiction). The faerie magic here is terrifyingly capricious—no Dobby-esque cuteness, just beings like the Gentleman with the Thistledown Hair, who’ll charm you before ruining your life. It’s slower-paced than 'Harry Potter,' but the payoff is a world where magic feels both wondrous and deeply dangerous.

For something grittier, 'The Dresden Files' by Jim Butcher is urban fantasy at its finest. Wizard PI Harry Dresden is like if Ron grew up in Chicago and had a penchant for sarcasm and pyromancy. The series blends noir detective work with magical lore—vampires, faerie courts, even a talking skull named Bob. It’s episodic but builds an overarching plot that’s as addictive as Voldemort’s rise to power, minus the teen angst.

If you’re craving political intrigue with your magic, 'A Discovery of Witches' by Deborah Harkness might scratch the itch. Diana Bishop’s accidental discovery of a magical manuscript pulls her into a world of witches, vampires, and daemons, all vying for power. The academic setting (Oxford! Libraries!) gives it a Hogwarts-ish vibe, but the romance and historical flashbacks add a grown-up complexity. The TV adaptation’s visuals are lush, though the books dig deeper into alchemy and lineage—think 'Harry Potter' meets 'Outlander.'