The 21st century has been a golden age for trilogies, with authors crafting sprawling narratives that captivate readers across genres. Whether you're into dystopian YA, historical fiction, or epic fantasy, these seven trilogies have left an indelible mark on literature. Here's our ranking of the best book trilogies of the 21st century.
7. The Wolf Hall Trilogy by Hilary Mantel
Hilary Mantel's masterful trilogy—Wolf Hall, Bring Up the Bodies, and The Mirror & the Light—reimagines the life of Thomas Cromwell in Tudor England. With rich prose and psychological depth, Mantel won two Booker Prizes for the first two installments. This is historical fiction at its finest, blending political intrigue with intimate character study.
6. The Hunger Games Trilogy by Suzanne Collins
Katniss Everdeen's fight against the Capitol became a cultural phenomenon. The Hunger Games, Catching Fire, and Mockingjay are more than just YA dystopia—they're a sharp critique of inequality, media manipulation, and war. The trilogy spawned blockbuster films and inspired a generation of readers.
5. The Three-Body Problem Trilogy by Liu Cixin
Liu Cixin's hard sci-fi epic—The Three-Body Problem, The Dark Forest, and Death's End—tackles first contact, cosmic sociology, and the fate of humanity. Winner of the Hugo Award, this trilogy is a mind-bending journey that redefines the scope of science fiction.
4. The Kingkiller Chronicle by Patrick Rothfuss
Though the final book is still awaited, The Name of the Wind and The Wise Man's Fear have already cemented Rothfuss's place in fantasy. The story of Kvothe—a legendary figure recounting his life—is lyrical, immersive, and deeply human. Fans eagerly await the conclusion.
3. The Southern Reach Trilogy by Jeff VanderMeer
Jeff VanderMeer's weird and haunting trilogy—Annihilation, Authority, and Acceptance—blends ecological horror with psychological suspense. The mysterious Area X and its surreal transformations make this a unique and thought-provoking read. The first book was adapted into a film starring Natalie Portman.
2. The Broken Earth Trilogy by N.K. Jemisin
N.K. Jemisin made history by winning three consecutive Hugo Awards for The Fifth Season, The Obelisk Gate, and The Stone Sky. Set in a world plagued by catastrophic earthquakes, this trilogy explores oppression, survival, and the power of change. It's a landmark in speculative fiction.
1. The Millennium Trilogy by Stieg Larsson
Stieg Larsson's The Girl with the Dragon Tattoo, The Girl Who Played with Fire, and The Girl Who Kicked the Hornet's Nest introduced the world to Lisbeth Salander, one of literature's most iconic characters. A gripping blend of crime, mystery, and social commentary, this trilogy has sold over 100 million copies and spawned multiple film adaptations.
These trilogies prove that the 21st century is a golden age for multi-book storytelling. Whether you're looking for epic fantasy, historical drama, or mind-bending sci-fi, these series deliver unforgettable journeys. For more on great trilogies, check out our list of 10 Movie Trilogies That Nail It from First Frame to Final Credits and The 21st Century's Most Perfect Final Movie Shots, Ranked.
