Shipping Through the Holidays β˜€οΈπŸ“¦

Boxing Day Sale is live! Up to 20% off 2000+ Books

The Infatuation Calculation

Brief Description
Mia has had her whole life mapped out since she was eighteen. She's supposed to follow up her maths PhD with a research position and become a professor, but her twenty-year plan takes a surprise deviation when she's forced to settle for a temporary teaching job... Read More
Format: Paperback / softback
$2399
Elsewhere:
$2800
Pre-order
Releases 30th December 2025 (Approx. Date) Pre-order  "The Infatuation Calculation" now to secure your copy from our first shipment

Found a better price? Request a price match

The Infatuation Calculation

The Infatuation Calculation by Susannah Nix is the sixth book in the Chemistry Lessons series of standalone rom-coms featuring heroines who work in STEM fields.

The Infatuation Calculation by Susannah Nix is the sixth book in the Chemistry Lessons series of standalone rom-coms featuring heroines who work in STEM fields.

Book Hero Magic formatted this description to make it easier to read. While it's new and still learning, it may not be perfect - your feedback is welcome! Description

Mia has had her whole life mapped out since she was eighteen. She's supposed to follow up her maths PhD with a research position and become a professor, but her twenty-year plan takes a surprise deviation when she's forced to settle for a temporary teaching job at a small-town university in the middle of nowhere.

It's not easy adapting to rural life when you're a city girl, but Mia tries to make the best of itβ€”and things finally start to look up after a run-in with some terrifying wildlife sends her careening into the arms of a sexy local farmer.

Mia finds herself unexpectedly drawn to Josh's gruff charms, especially after she learns what lies behind the thick walls he's built around his heart. But, despite their growing connection, Mia can't afford to stay. Not unless she's willing to give up on her dreamβ€”or trade it in for a new one.

The Infatuation Calculation is a STEM rom-com and book six in the Chemistry Lessons series, originally published as Elementary Romantic Calculus. Each book in the series features a brand-new couple with their own HEA (Happily Ever After) and can be read in any order.

Series: Chemistry Lessons

View all

Book Details

INFORMATION

ISBN: 9781035026036

Publisher: Pan Macmillan

Format: Paperback / softback

Date Published: 25 September 2025

Country: United Kingdom

Imprint: Pan Books

Audience: General / adult

DIMENSIONS

Spine width: 24.0mm

Width: 130.0mm

Height: 198.0mm

Weight: 264g

Pages: 384

About the Author

Susannah Nix is an award-winning and USA Today bestselling author of rom-coms and contemporary romances who lives in Texas with her husband. On the rare occasions she's not writing, she can be found reading, knitting, lifting weights, drinking wine or obsessively watching Ted Lasso on repeat to stave off existential angst.

Also by Susannah Nix

View all

More from Romance

View all

Why buy from us?

Book Hero is not a chain store or big box retailer. We're an independent 100% NZ-owned business on a mission to help more Kiwis rediscover a love of books and reading!

Service & Delivery

Service & Delivery

Our warehouse in Auckland holds over 80,000 books and puzzles in-stock so you're not waiting for your order to arrive from overseas.

Auckland Bookstore

Auckland Bookstore

We're primarily an online store, but for your convenience you can pick up your order for free from our bookstore, which is right next door to our warehouse in Hobsonville.

Our Gifting Service

Our Gifting Service

Books make wonderful thoughtful gifts and we're here to help with gift-wrapping and cards. We can even send your gift directly to your loved one.