The Kingkiller Chronicles by Patrick Rothfuss

Crescent City series by Sarah J. Maas

A Court of Thorns and Roses series by Sarah J. Maas

*Note this is also listed in my YA recs — the first few books are YA, but the latter books are marketed as adult fantasy due to the mature content.

The Red Rising trilogy by Pierce Brown

*Note this is also listed in my YA recs, but these books are so dark and gritty that they’re often considered adult fantasy/sci-fi. Soooo good, though! I listened to them as audiobooks (the original three, only!)

Legends of the Guardian King series by Karen Hancock

The Green Rider series by Kristen Britain

(*Note: I’ve only read the first three of these)

The Sevenwaters Trilogy by Juliet Marillier

(*Note: This has extended to a series, of which I’ve read two more, but the original trilogy was my fave)

The Inheritance Cycle by Christopher Paolini

(*Note: I haven’t read the final book yet)

The (original) Magician trilogy by Raymond E. Feist

The Song of Achilles by Madeline Miller

The Captive Prince series by C.S. Pacat

The Black Magician trilogy by Trudi Canavan

The Sandsea Trilogy by Chelsea Abdullah