A Delightful Human Difference
A new kind of ADHD book
A Delightful Human Difference is a new illustrated eBook by bestselling author Matthew Johnstone and psychologist Janelle Booker. Warm, evidence-informed, and genuinely reassuring, this book explores why the ADHD brain works the way it does, and why that’s not something to fix.
Ninety original illustrations. A whole new way of seeing.
Matthew Johnstone is a bestselling author and illustrator whose books have helped millions of people understand mental health. A Delightful Human Difference is his most personal project yet.
Janelle Booker is a psychologist specialising in ADHD across the lifespan. She brings warmth, expertise, and lived experience to everything she does.
eBOOK
Published 1 September 2026 RRP AUD $27.00