What’s Happening to Ellie? by Kate E. Reynolds
Short Summary
What’s Happening to Ellie? by Kate E. Reynolds is a straightforward and very visual puberty book that follows Ellie as she notices the changes happening to her body. It explains body hair, pimples, breasts, periods, and hygiene in simple terms, making it a practical conversation starter for parents and carers of children with learning disabilities – but it can also be useful for any child starting puberty.
Age Group
Suitable for children aged 10 to 14 years.
Topics Discussed
Autism | Disability
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Buy a Copy
Buy a copy of What’s Happening to Ellie? by Kate E. Reynolds from Amazon.

What this book is about
- What’s Happening to Ellie? is part of a wider series by Kate E. Reynolds, which also includes books about boys (Tom) and other topics like masturbation and toileting safely.
- The book opens with Ellie in the shower, noticing her first pubic hair – a very direct start that some parents may find confronting, while others will appreciate its clarity.
- Covers body hair growth (pubic and underarm), pimples, breast development, and the need for a bra.
- Explains periods in detail, including what they are, what to expect, and how to manage them using pads or tampons.
- Talks about deodorant, perfume, and clothing choices as Ellie grows up.
- Uses illustrations that some children may giggle at, but the direct approach makes it especially helpful for children who need clear, concrete explanations.
- Written with children who have learning disabilities in mind, so the language is simple and the images do much of the teaching.
- Can be read independently by a child, or together with a trusted adult, depending on their needs and comfort levels.
I hope you find this book review helpful!
Happy talking!
❤️ Cath