Jon Bernthal’s upcoming Netflix project, His & Hers, is drawing interest for more than just the actor’s involvement. The title hints at conflicting viewpoints, a narrative device more often seen on the page than on the screen. That has prompted speculation about the show’s origins.

Is His & Hers another book-to-series adaptation, or an entirely original idea? Ahead of its release, here is a closer look at the source material behind Netflix’s new series and whether it has literary roots.

Yes, Netflix’s His & Hers is based on a book of the same name by British author Alice Feeney, published in 2020. The psychological thriller centres on Anna Andrews, a former TV news presenter living a reclusive life in Georgia after her career collapses. When a brutal murder rocks her hometown, Anna becomes fixated on covering the case, only to find herself dangerously entangled in the investigation led by her estranged husband.

The series stars Jon Bernthal as detective Jack Harper, with Tessa Thompson playing Anna Andrews. The cast also includes Pablo Schreiber, Marin Ireland, Sunita Mani, Crystal Fox, and Rebecca Rittenhouse. Netflix has confirmed the show as a six-episode limited series, set to premiere on January 8, 2026. Positioned as a tense, character-driven thriller, His & Hers marks one of Netflix’s most high-profile literary adaptations for the year.

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On that note, another literary adaptation set to drop on the platform right on the heels of His & Hers is a rom-com embracing the friends-to-lovers trope.

People We Meet on Vacation, adapted from Emily Henry’s book of the same name, will debut on Netflix on January 9. The story follows opposites-attract best friends Poppy Wright and Alex Nilsen, who take annual vacations together until a mysterious fallout changes everything. Reuniting for one last trip, they confront unresolved feelings and what they truly mean to each other.

With His & Hers promising a tense, twist-filled thriller and People We Meet on Vacation offering a warm, romantic story, Netflix is surely adding variety to its growing lineup of book-to-screen titles. These two very different series show how the platform continues to turn popular novels into tales that keep viewers coming back. As 2026 begins, Netflix’s slate reflects a growing confidence in literary gems, proving there is plenty of mileage in letting well-loved novels shape its most anticipated originals.

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Were you aware that His & Hers is a book adaptation? Let us know in the comments.