About this book
Love on the Brain (2022, 442 pages) is one of the 'STEMinist' romances that followed The Love Hypothesis, doubling down on the formula that made Hazelwood's debut a hit: a brilliant, underestimated woman in science, an enormous grumpy love interest, and banter dense with citations.
Key facts about Love on the Brain
Love on the Brain is a book by Ali Hazelwood. Readers have had it since 23 August 2022. It runs to 442 pages.
Our list holds 3 editions of Love on the Brain. Since each edition has its own ISBN, search for 9781408725771 to find the main one.
Ali Hazelwood has 17 books in our catalogue. Since none belong to a series we track, all 17 stand alone. All 17 are out now. Other books by Ali Hazelwood on file include Mate (2025), Hot for Slayer (2025), Deep End (2025) and Problematic Summer Romance (2025).
Before this one, The Love Hypothesis came out in 2021. After it came Loathe to Love You in 2023. It is one of 4 Ali Hazelwood books dated 2022.
Since then, our list has added 12 more books by Ali Hazelwood. Meanwhile, Bound and Unbound is the latest published Ali Hazelwood book on file, from 6 October 2026.
About Ali Hazelwood
Ali Hazelwood is the pen name of an Italian-American neuroscientist and academic who became one of the breakout romance authors of the 2020s by fusing STEM workplace settings with classic romantic comedy tropes. She first gained a following writing STEM-themed fanfiction before publishing The Love Hypothesis in 2021, a novel about a PhD student who fake-dates a professor, which became a massive bestseller and launched her career in traditional publishing. See every Ali Hazelwood book in order.
Editions
- edition · unknown publisher · — · ISBN 9780593336847
- edition · unknown publisher · — · ISBN 9781408725771
- edition · unknown publisher · — · ISBN 9780593336854