The Love Hypothesis (Prime Tie-In) : SOON TO BE A PRIME ORIGINAL FILM and now in a beautiful film tie-in edition featuring an all-new foreword from Lili Reinhart - Lili Reinhart

Pre-order. Published 8 September 2026 — we'll send your copy on publication day. Order now and we'll put one aside for you. Free UK delivery on orders over £20, or collect from the shop in Oxford's Covered Market.

---

SOON TO BE A PRIME ORIGINAL FILM! Ali Hazelwood's swoony Sunday Times bestselling novel - now in a beautiful film tie-in edition featuring:- All-new foreword from Lili Reinhart- A cover with exclusive movie art- Adorable art printed inside the front and back covers- Both bonus chapters from Adam's perspectiveA fake relationship between scientists meets the irresistible force of attraction. As a third-year Ph.D. candidate, Olive Smith doesn't believe in lasting romantic relationships - but her best friend does, and that's what got her into this situation. Convincing Anh that Olive is dating and well on her way to a happily ever after was always going to take more than hand-wavy Jedi mind tricks: Scientists require proof. So, like any self-respecting biologist, Olive panics and kisses the first man she sees. That man is none other than Adam Carlsen, a young hotshot professor - and well-known ass. Which is why Olive is positively floored when Stanford's reigning lab tyrant agrees to keep her charade a secret and be her fake boyfriend. But when a big science conference goes haywire, putting Olive's career on the Bunsen burner, Adam surprises her again with his unyielding support and even more unyielding...six-pack abs. Suddenly their little experiment feels dangerously close to combustion. And Olive discovers that the only thing more complicated than a hypothesis on love is putting her own heart under the microscope.