How Did Adaptations Impact The Best Fiction Books Of The Last Decade?

Pacing has completely changed. Literary fiction's embrace of slower, more contemplative pacing—books where the plot is secondary to atmosphere—has given filmmakers permission to slow down. Limited series like 'The Essex Serpent' or 'The English' feel no need to have action every ten minutes. They trust the audience to sit with the mood, a direct import from how we read those kinds of novels.

Period piece adaptations have the advantage of built-in aesthetic. The costumes, sets, and props do a lot of the storytelling. A show like 'Bridgerton' or 'The Great' can play with historical accuracy because the visual language is so strong and immersive. They can inject modern sensibilities and dialogue into the plot, and it works because the world looks authentic enough to sell the fantasy. The risk is it can all feel like a hollow costume drama if the characters and writing aren't equally compelling.

The Girl on the Train' by Paula Hawkins was a massive bestseller, but the film adaptation fell flat for me. It lost the unreliable narrator's fractured, drunk perspective that made the book so gripping. Emily Blunt was good, but the movie felt like a generic thriller where the book was a specific, messy character study.

‘Where the Crawdads Sing’ was a monumental bestseller, and the film adaptation was a huge deal in the literary fiction space. It’s a quieter, more atmospheric story, and the movie captured the marsh setting beautifully. Debates about the author aside, the film’s success showed that there’s still a massive audience for straightforward, emotional book adaptations in cinemas.

They've forced adaptations to grapple with 'unlikeable' or morally ambiguous protagonists in a way mainstream film often avoided. From 'Gone Girl's Amy to 'A Visit from the Goon Squad's various messes, these novels presented deeply flawed, often irredeemable people. Screen adaptations couldn't soften them too much without betraying the source. This paved the way for the anti-hero boom on TV to seep into film and limited series. It gave audiences permission to enjoy stories about terrible, fascinating people without needing a clear moral compass. The novel provided the psychological justification for that complexity, making it easier to sell to studios: 'Look, it's a bestselling character, audiences already embraced them on the page.'

Honestly, when I skim those end-of-decade roundups, what jumps out is how critics don’t just grade fidelity — they treat adaptations like conversations. I’ve spent more than a few evenings cross-referencing lists from places I trust, and the pattern is consistent: the highest-ranked adaptations are the ones that feel both faithful to the core of the book and brave enough to become their own thing on screen. Critics look at writing and direction, of course, but they also weigh performance, cultural timing, and whether the adaptation reveals new layers in the source material. If you look across major outlets — from broadsheets to film mags — a handful of titles keep popping up near the top. For TV, 'The Handmaid's Tale' often scores highly for how it amplified Margaret Atwood’s themes and made them urgent for a new audience; critics praised Elisabeth Moss’s performance and the show’s willingness to expand the book. 'Normal People' is frequently lauded for capturing intimacy: the novel’s interiority translated into small, quiet scenes that critics thought television rarely pulls off so well. Limited series like 'Sharp Objects' and 'Big Little Lies' were noted for turning psychological novels into star-powered, atmospheric TV, even when they had to add or rearrange plot beats to make things work episodically. On the film side, critics often reward tonal fidelity and craft — 'Call Me By Your Name' and 'Room' are examples that made many top-ten lists because they preserved the emotional center of the books while using cinema’s tools to deepen that feeling. 'The Social Network' is another favorite, and it usually ranks highly not just as a biopic but as a literary adaptation: Aaron Sorkin’s screenplay extracted a novelistic texture from reportage and created dramatic truth. What I take away from these rankings is that critics aren’t chasing page-to-frame literalness; they celebrate translations that feel inevitable — like the story couldn’t have been told as powerfully in any other medium. If you’re hunting a list to binge from, I’d mix consensus picks with one or two that critics loved for entirely different reasons — and enjoy watching how each one reinterprets its source.