Heather Maisner, children's author

Books that make being healthy fun

Meet Dinosaur Douglas, the cheeky dinosaur who learns to brush his teeth, wash his hands, play in the sun and eat his greens. Five rhyming picture books, written with paediatric consultants and chosen by councils and NHS trusts.

Early Years Excellence Awards finalist Early Years Excellence finalist. Over 16,000 copies bought by councils and NHS trusts for young children.

Five books, five healthy habits

Each Dinosaur Douglas book tackles one thing that keeps paediatricians awake at night, and does it with a cheeky dinosaur, a rhyme and a smile.

Why the books work

Written to be read again, and again, and again

  • Rhyme

    Rhythm children can join in with

    Every book is told in bouncing rhyme, so children finish the lines themselves by the second reading. That repetition is exactly how a health habit sticks.

  • Experts

    Checked by the people who know

    Paediatric consultants at Chelsea and Westminster Hospital, a consultant in paediatric dentistry, hygiene researchers and family support teams all shaped the stories.

  • Pictures

    Zany illustrations by Alex Godwin

    Bold, primary-coloured pictures by international artist Alex Godwin, praised by The School Librarian for the way they complement the text.

Chosen by the people who look after children's health

Dinosaur Douglas and the Beastly Bugs has been bought in bulk to put a copy into the hands of young children across whole boroughs.

  • 5,250 copies

    Hammersmith and Fulham Council

    purchased copies to give to young children across the borough.

  • 3,500 copies

    Doncaster City Council

    added the book to oral health packs for children.

  • 1,750 copies

    RDASH NHS Foundation Trust

    purchased copies for children in its care.

  • Cited

    Department of Health

    the book is highlighted in the Government document Tackling Poor Oral Health in Children.

That is 10,500 children who have their own copy, before a single bookshop sale.

What the papers say

Definitely the best children’s book we have read about the importance of brushing your teeth.

British Dental Journal

A bestselling children’s author has joined forces with paediatric consultants to create a book aimed at helping children understand the importance of getting vitamin D by playing outside.

Mail on Sunday

The vivid, primary-coloured illustrations by Alex Godwin ideally complement the lively text. This is a highly recommended series.

The School Librarian

Read more reviews and see who else recommends the series

Read at home, read at school

Loved on laps and on carpets

  • A mother reading Dinosaur Douglas and the Beastly Bugs to two young children on the grass
    Reading together in the garden.
  • A father reading Dinosaur Douglas and the Beastly Bugs with a toddler in a red cap
    A dad, a toddler and the beastly bugs.
  • Heather Maisner reading Dinosaur Douglas and the Beastly Bugs to a class of young children
    Heather reading to a class on a school visit.

Special offer

All five Dinosaur Douglas books

Teeth, hands, sunshine, food and feelings: the whole series in one parcel for £24.00, saving over five pounds on buying them one by one.

See all the books
Heather Maisner

About Heather

Over 38 books, translated around the world

Heather Maisner has been published by Walker Books, Hachette, OUP, Egmont, Frances Lincoln, Macmillan and the BBC. She teaches creative writing to children, has been Author in Residence at two Hammersmith primary schools, and served on the board of the Authors' Licensing and Collecting Society.

Schools, nurseries and health teams

Buying for a whole class, borough or trust?

Bulk pricing, Big Book editions for story time and invoices for purchase orders. Councils and NHS trusts have already put over sixteen thousand copies into children's hands.