The 21st Century Brain
Cutting edge neuroscience to help us navigate the future
- Published: 30 May 2026
- ISBN: 9781911709961
- Imprint: Torva
- Format: Hardback
- Pages: 400
- RRP: $59.99
The 21st Century Brain is a vital book for understanding how our brains can adapt and thrive in an age of innovation. Boundlessly thoughtful and practical, it will help you make better decisions, become more curious and creative, and foster deeper intelligence and wisdom. Essential reading for anyone thinking seriously about the future.
Joseph Jebelli, author of The Brain at Rest
Engaging and profoundly positive.
The Bookseller
Full of fascinating new research. Profoundly empowering.
Professor Hannah Fry, author of Hello World
The 21st Century Brain combines long-established scientific knowledge and the latest research to build an intriguing picture of our brain and the mind housed within it. With personal anecdotes, clearly explained science and useful exercises to help our brains cope with the challenges of our technological world, Dr. Critchlow has given us a fascinating neuroscience book that is also a guide to modern life. It's a brilliant book that I will read more than once.
Dr Darragh Ennis, neuroscientist and professional quizzer
An engaging and wide-ranging tour through modern neuroscience, brought to life with Hannah Critchlow’s trademark clarity and eye for everyday relevance.
Dr Paul Goldsmith, author of The Evolving Brain
Serious and impressive … Critchlow deserves praise for her rigour and optimism …She argues persuasively that we already possess all of the mental attributes we need to survive and thrive … Critchlow covers some fascinating recent science about diet, the gut-brain axis and my favourite organelles, mitochondria … Her tips for honing mental capacity at the end of each of the six chapters are both useful and actionable .. [an} expert, measured manifesto.
Graham Lawton, New Scientist