Olive Smith and Adam Carlsen’s love story isn’t over yet.
Just days after The Love Hypothesis premiered on Prime Video, author Ali Hazelwood has announced a direct sequel to the book, as well as a film adaptation already taking shape.
Here’s everything we know so far about both upcoming releases and what’s next for the adorable couple.
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What Is the Sequel Called?
The book sequel is titled The Two-Body Problem, and it’s set to hit shelves in February of 2027.
Ali Hazelwood announced the news on Instagram, admitting she never expected to write a follow-up story.
“I wrote a sequel to The Love Hypothesis is not a sentence I thought I’d say a year or so ago, but now I weirdly can’t imagine a world in which The Two-Body Problem doesn’t exist,” she wrote.

(The Two-Body Problem via Berkley)
What Is the New Sequel About?
The Two-Body Problem picks up again with Olive and Adam, continuing their love story a couple of years later.
Ali Hazelwood described it as “a mix of slice of life, postdoctoral turmoil and unflinching exploration of the hardest challenge one will face in a long-term relationship: deciding what to have for dinner.”
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Is a Movie Adaptation Actually Happening?
MRC is already developing a film adaptation of The Two-Body Problem for Amazon MGM Studios, the same team behind the first movie.
Ali Hazelwood was careful to temper expectations, though, cautioning that “nothing is guaranteed” when it comes to the film moving forward.
Still, given how quickly this update has come together, less than a week after the first film’s premiere, it’s a promising sign for fans who are dying to see Olive and Adam onscreen again.
Why the Timing Is Perfect
The Love Hypothesis premiered on Prime Video last week on Sep. 23, starring Lili Reinhart as Olive and Tom Bateman as Adam. It was directed by Claire Scanlon from a script by Sarah Rothschild.
The author credited the film and its cast with making her fall in love with the characters all over again, which she said directly inspired her to revisit their story and keep it going.
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Not to Be Confused With the Other Ali Hazelwood Adaptation on Prime Video
Amazon is also developing a separate Ali Hazelwood book adaptation, Love, Theoretically, based on an entirely different novel with its own cast of characters.
That project was announced back in June, well before The Two-Body Problem even existed, so don’t get it confused as the continuation to Olive and Adam’s story.
Prime Video clearly sees a bigger Ali Hazelwood universe taking shape, with other novels like Love on the Brain and Check & Mate also considered strong candidates for future adaptations.
For now, The Two-Body Problem arrives in bookstores this February, with the film adaptation still early in development.
Obsessed with The Love Hypothesis movie? Click HERE for its 36 best adorable quotes to use as Instagram captions.







