The Fidelity Trap
There's a common cry from book lovers when an adaptation is announced: "I hope they don't change anything!" It comes from a good place, a desire to protect a story that means something. But this demand for absolute fidelity is a trap. A novel is not a screenplay.
What works on the page—dense prose, internal monologues, leisurely pacing—often suffocates a story on screen. When showrunners treat the source material as an instruction manual instead of an inspiration, they create a museum piece: pristine, respectful, and utterly lifeless. The goal shouldn't be a perfect replica, which is impossible anyway. It should be to create a great piece of television that captures the spirit of the book, not a word-for-word transcript.
Different Medium, Different Language
Books tell; television shows. A novelist can spend pages exploring a character's inner turmoil, memories, and motivations. A TV show has to translate that into action, dialogue, and visual cues. Clumsy voice-overs trying to cram in a book's narration are a classic sign of an adaptation that doesn't trust its own medium. Film and television are visual languages. A well-placed glance from a talented actor can convey more than a paragraph of descriptive text. Similarly, the structure is different. A novel's journey is continuous, while a TV series thrives on the episodic rhythm of setup, climax, and cliffhanger, creating that "one more episode" feeling that mirrors the "one more chapter" energy of a book.
When Change Is an Improvement
The best adaptations are often the ones brave enough to make smart changes. Peter Jackson’s “The Lord of the Rings” trilogy cut significant characters (sorry, Tom Bombadil) and altered major events like the Battle of Helm's Deep to create a more focused cinematic narrative. David Fincher's “Fight Club” streamlined the novel's plot so effectively that the book's author, Chuck Palahniuk, has said the movie is an improvement on his own work. Even classics like “Forrest Gump” and “Jaws” succeeded by stripping away subplots and reimagining characters from the source novels to better suit the screen. These changes aren't betrayals; they are translations, recognizing that what serves a literary narrative might hinder a visual one.
A Playbook for Fall 2026
As we head into a season packed with new series based on sprawling fantasy epics and quiet literary novels, the pressure to be 'faithful' will be immense. But slavish devotion to the page is the wrong metric for success. Instead of asking whether a show included a minor character or a specific line of dialogue, we should ask if it captured the book's themes. Did it make us feel the same sense of wonder, dread, or romance? Did it use the tools of television—casting, cinematography, music, and pacing—to create an experience that stands on its own while honoring its origins? Sometimes, honoring a book means knowing what to leave on the page.
