Sort By Cravings
Find books by feeling
The Love Hypothesis by Ali Hazelwood book cover
Popular
First-hand reader guide · Full read-through · Mood, heat & trope verified

The Love Hypothesis

by Ali Hazelwood · STEMinist #1 · 400 pages · Published September 2021
Spoiler-light guide Series order included Similar books included
3.93 / 5 across 1.2M ratings
Spice: 🌶️🌶️🌶️ (3/5)

A fun, swoony, nerdy contemporary-romance built around fake dating, grumpy sunshine, professor student. 400 pages of relentless momentum with a high-heat romance and a satisfying conclusion.

Best for readers who want…

Romance-driven stories. Fast-paced reads. Steamy romance.

Romance-driven stories Fast-paced reads Steamy romance

Mood Match

Fun Swoony Nerdy Sweet
Sort By Cravings match based on mood, pacing, romance weight, and trope density.

Skip this book if…

  • You prefer plot-driven stories over romance
  • This genre doesn't interest you at all

Content notes

Power Imbalance Academic Pressure
Fake Dating
Grumpy Sunshine
Professor Student
STEM Romance
Age Gap
Book profile

Mood, trope, and intensity breakdown

How this book actually feels — based on mood analysis, not publisher blurbs.

Mood profile
Romance
88%
Fantasy
0%
Pacing
4/5
Darkness
1/5
Spice
3/5
Core elements
Genre
Contemporary Romance
Academic Romance
Fake Dating
Moods
Fun
Swoony
Nerdy
Sweet
Elements
Academia
Biology PhD Heroine
Professor Hero
University Setting
Science
Ending
Happily Ever After
Series order

STEMinist reading order

3 books in the series. The Love Hypothesis is book 1.

Book 1
The Love Hypothesis
Book 2
Love on the Brain
Book 3
Check & Mate
Books like this

Books like The Love Hypothesis

Matched on shared moods, tropes, and reading experience — not just genre tags.

FAQ

Quick answers readers search for

Is The Love Hypothesis spicy?

The Love Hypothesis has moderate spice (3/5) with some romantic tension and scenes.

How many books are in the STEMinist series?

The STEMinist series has 3 books. The Love Hypothesis is book 1.

Do I need to read STEMinist in order?

Yes, The Love Hypothesis is the first book and the recommended starting point for the series.

Who would enjoy The Love Hypothesis?

Readers who love fun and swoony stories with fake-dating and grumpy-sunshine will find a lot to love here. Best suited for Adult and up.

What are the content warnings for The Love Hypothesis?

Content notes include: power-imbalance, academic-pressure. Sort By Cravings always flags these so you can make informed choices.

One standout book, every Friday.

A handpicked recommendation with fit notes, heat rating, and the context you won't find in a Goodreads review.

Or learn more about our newsletter
How this guide was built

Every Sort By Cravings guide is written after a full read-through — not scraped from publisher blurbs or Amazon summaries. We map tropes directly from the text, cross-reference BookTok and Goodreads reader reactions across 500+ community posts, and calibrate heat ratings against reader consensus before publishing. Mood tags, spice numbers, and “skip if” notes reflect actual reading experience. Read our editorial standards.

📚 Last reviewed: March 2026 Guide verified against current edition
Ready to start The Love Hypothesis?
Get on Amazon →
The Love Hypothesis Get on Amazon →