Genius Gut
Ratings/reviews counts are updated frequently.
Check link for latest rating. ( 402 ratings, 56 reviews)Found a better price? Request a price match
Genius Gut
Latest News
An Evening with Ryan Holiday: Ancient Wisdom for Modern Life
I was lucky enough to see Ryan Holiday speak in Auckland on Tuesday night. I've...
Emma Galloway visits Book Hero
We we delighted to have chef and author, Emma Galloway, visit Hero HQ to promote...
The Play to Screen Report - 15/10/2026
Sacha has rounded up all the latest news from the world of toys, games, movies...
Marnie shares her tips for Spring!
Marnie is our garden expert and Lizzy kills every plant she brings home. We're getting...
My Favourite Thing About Bookish Puzzles
There's something special about seeing your favourite fictional worlds brought to life through beautiful artwork....
See moreLearn all there is to know about the gut-brain connection and boost your health and mood from inside out with 10 proven gut-brain hacks.
Genius Gut is a revolutionary guide on what and how to eat to boost your life from the inside out. Written by Dr Emily Leeming, microbiome scientist and registered dietitian, Genius Gut draws on her clinical and research expertise as a registered dietitian, microbiome scientist, and chef.
Packed with practical resources, tables, tips, and lists, this book digests the latest ground-breaking scientific research about the powerful two-way path between our gut and brain, transforming how we eat for our gut health and mood.
With 10 proven easy gut-brain hacks that you can mix and match, you will learn how and what to eat for peak emotional and physical well-being without restriction.
Book Details
INFORMATION
ISBN: 9781405966559
Publisher: Penguin Books Ltd
Format: Paperback / softback
Date Published: 24 July 2025
Country: United Kingdom
Imprint: Penguin Books Ltd
Audience: General / adult
DIMENSIONS
Spine width: 26.0mm
Width: 129.0mm
Height: 198.0mm
Weight: 277g
Pages: 400
About the Author
Dr Emily Leeming PhD MSc RD is a microbiome scientist, registered dietitian, and chef. She is a Research Fellow at King's College London. Dr Emily writes for The Daily Mail and frequently appears in media outlets such as BBC Radio 4, The Sunday Times, The Telegraph, and The Guardian. She authors the popular weekly Substack newsletter Second Brain and regularly gives talks, translating new research findings into actionable everyday advice. Genius Gut is her first book. Instagram- @dremilyleeming Substack- Second Brain
Also by Dr Emily Leeming
View allMore from Science & Nature
View allWhy 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
Our warehouse in Auckland holds over 100,000 books, toys, board games and puzzles in-stock so you're not waiting for your order to arrive from overseas.
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
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.
Science & Nature lists from the team
Explore our curated lists from our heroes to find your next read!



