• Home
  • 🛒 View Cart
  • Help
  • Find Books
    • Neurodivergent Youth
    • Ethan Knight / PDA-Autism
    • Callum Knight / Autism
    • Children's Picture Books
    • Luke Miller-Ball
    • Fantasy
    • Bundles & Notebooks
  • Writers Resources
  • Help & Resources
    • Author Signings
    • Autism Resources
    • Blog
  • More
    • Home
    • 🛒 View Cart
    • Help
    • Find Books
      • Neurodivergent Youth
      • Ethan Knight / PDA-Autism
      • Callum Knight / Autism
      • Children's Picture Books
      • Luke Miller-Ball
      • Fantasy
      • Bundles & Notebooks
    • Writers Resources
    • Help & Resources
      • Author Signings
      • Autism Resources
      • Blog
  • Sign In

  • My Account
  • Signed in as:

  • filler@godaddy.com


  • My Account
  • Sign out

Signed in as:

filler@godaddy.com

  • Home
  • 🛒 View Cart
  • Help
  • Find Books
    • Neurodivergent Youth
    • Ethan Knight / PDA-Autism
    • Callum Knight / Autism
    • Children's Picture Books
    • Luke Miller-Ball
    • Fantasy
    • Bundles & Notebooks
  • Writers Resources
  • Help & Resources
    • Author Signings
    • Autism Resources
    • Blog

Account


  • My Account
  • Sign out


  • Sign In
  • My Account
Frami Books

 📖 Every Frami Books Purchase Supports the Author Directly.

We take no commission, your support goes straight to the creator.

SAME BOOK, NEW LOOK!

The Secrets of My Spectrum

#1 UK Best Seller by Callum Knight (age 16)

"This book should be in every school, library, diagnosis centre, and therapist's office." — Brian, Autism Support Community.


Written when he was just sixteen, The Secrets of My Spectrum is a heartfelt and eye-opening book by autistic author Callum Knight. Diagnosed at thirteen, Callum shares what it's really like to live with autism—explaining things in his own words, without medical jargon or outside interpretation.

Through short, honest chapters, Callum describes everyday experiences like sensory overload, shutdowns, stimming, anxiety, and navigating social situations. His writing helps readers understand how the world feels from his perspective, offering insights that are both powerful and relatable.


This book is ideal for parents, teachers, support staff, and anyone who wants to gain a deeper understanding of autism. It's also a reassuring read for autistic children and teens who want to feel seen, heard, and understood.


Every edition includes notes pages so families and educators can personalise the book—writing down a child's needs to help others offer more thoughtful and appropriate support. A large print version is also available for dyslexic and visually impaired readers.


Why readers love it:
✓ Written by an autistic teen—authentic, clear, and relatable


✓ Explains autism in everyday language, with warmth and honesty


✓ Covers anxiety, sensory challenges, shutdowns, stimming, and empathy


✓ Notes pages included in all editions to support personalised care


✓ Large print edition available for accessibility


✓ Highly rated by parents, educators, and the autism community


The Secrets of My Spectrum has reached #1 Best Seller in more than 4 Amazon categories.

Backed by hundreds of glowing reviews. This book is a must-read for parents, SENCOs, and educators.

 

Table of Contents 

INTRODUCTION

COMMUNICATION

TRAVEL

SOCIALISATION

FOCUS

ANXIETY

SOOTHING BEHAVIOURS/STIMULING

EMPATHY/ACCEPTING GIFTS

EDUCATION

MELTDOWNS/SHUTDOWNS

OVERTHINKING SENSORY CHALLENGES

APPOINTMENTS

LITERAL/VISUAL THINKING

UNEXPECTED SITUATIONS

SPECIAL INTERESTS

GOOD DAYS AND BAD

CONCLUSION

AUTHOR

CRISIS & HELPFUL PEOPLE

Review - 5 Stars

⭐⭐⭐⭐⭐

" Thank you, Callum. This book has been so important for my 13 year old son and I. It is the first book about autism he has wanted to engage with, and it has really helped us have open conversations. "


 — RW (Amazon Customer)

⭐⭐⭐⭐⭐

" This book is very good and helps me understand my daughter's autism."


 — Paula  (Amazon Customer)

⭐⭐⭐⭐⭐

"  I got this book after hearing about it on social media. I have been reading it every night with my 7-year-old who is autistic, specifically Pathological demand avoidance. He has found it very reassuring that other children have felt the same as him, and I find it invaluable to understand how he views the world. As he grows into a teenager, it will really help him. Great book. "


 — Mrs T Flower  (Amazon Customer)

⭐⭐⭐⭐⭐

This book should be in every school, library, children's hospital, diagnosis centre and therapist's office. It is an insightful resource that would greatly enhance the quality of support and understanding and foster greater inclusion.

Callum, you should be so proud of your work, ethos, and ability to advocate. I look forward to following your continued success and fully recommend this fantastic resource.  Thank you."


 — Brian, Autism Support Community 

eBook £4.95

Please note that your eBook will be delivered via BookFunnel, a trusted platform that makes downloading your book quick and easy.

 

✅ Please double-check your email address at checkout. 

Your download link will be sent directly to the email you provide. If there’s a typo, you won’t receive your book.


But don’t worry if you make a mistake!  Just send us a quick email at hello@framibooks.com and we’ll sort it out for you. No stress, no hassle, we’ve got you covered.


If you don’t see the email within a few minutes of purchase, check your spam or promotions folder. Still no luck? Reach out and we’ll help.

BUY

Signed Paperback £8.95

The Secrets Of My Spectrum - Callum Knight


Royal Mail 

Monday-Friday


Choose your shipping at checkout.

BUY

Signed (Large Print) Paperback £9.95

 The Secrets Of My Spectrum - Callum Knight


Easier to Read for People with Visual Stress or Eye Conditions

  1. Larger font reduces eye strain, especially for people with dyslexia, glaucoma, or age-related vision issues.  


Neurodivergent-Friendly

  • Many autistic, ADHD, or PDA readers find increased spacing and larger text less overwhelming and easier to focus on.  


More Comfortable for Long Reading Sessions

  • The gentler visual experience is ideal for people who fatigue quickly when reading smaller print.  


Suitable for Young or Reluctant Readers

  • Teen readers, especially those with SEN (special educational needs), often prefer large print to help them stay engaged.  


Accessibility Without Compromise

  • Large print editions keep all the original content but present it in a more inclusive way — no abridging necessary.


Signed (Large Print) 


Choose your shipping at checkout. 

Ships via Royal Mail Monday-Friday.

USA & UK

BUy

Buy direct to support our authors.

BUy ebookBuy AudiobookBUy large printBuy signed editionbook bundles

Retailers

We may earn a small commission if you buy through Amazon
AMAZON.CO.UKwaterstonesAMAZON.COMAMAZON - AUSTRALIABARNES AND NOBLEAmazon. Ca

Books for young children

Callum's Children's Stories

 What began as a personal mission has since evolved into a powerful tool for raising awareness and fostering understanding. Five years on, The Secrets of My Spectrum continues to be a lifeline for those seeking to understand the autistic experience better, from the inside out.


Since then, Callum has also written and illustrated two children's books that embody his trademark authenticity and empathy, allowing young readers to see themselves reflected in the pages and feel seen, heard, and valued.


Now in his twenties, Callum is currently working on his highly anticipated second memoir, set to release in 2025—a continuation of his journey and a deeper dive into life as an autistic young adult.


For Callum's children's books, you can click below. 

Books Age 4+

Author

 Callum Knight: A Teen Author

 

Callum is the bestselling author of The Secrets of My Spectrum, a powerful and personal exploration of life on the autism spectrum which he wrote at just 16.


 His writing has resonated with readers worldwide, particularly families and individuals seeking a deeper understanding of neurodiversity.

Through his authentic storytelling, Callum has become a trusted voice in the autism advocacy community.


Callum has since gone on to write two children’s books.

Contact Callum Knight

Email

Thesecretsofmyspectrum@gmail.com

Enquiries

Helena - hello@framibooks.com

    • Contact Us
    • Behind The Scenes
    • Publishing with us
    • Business Enquiries
    • Privacy & Refund Policy
    • Affiliate Policy

    Frami Books® is a registered trademark in the UK

    Company number: 16395242 Registered in England and Wales | Email: hello@framibooks.com

    Tel: 07394 069868

    © 2025 Frami Books Ltd. All rights reserved.

    Website content and design may not be reproduced without permission.

    Powered by

    This website uses cookies.

    We use cookies to check out how our website is doing and make it work better for you. If you're cool with that, your info will be mixed in with everyone else's.

    Accept