The award-winning children's writer, Katherine Rundell wanted to bring joy to children in these difficult times.

She invited writers and illustrators to contribute a piece of work which might raise a smile and share a positive message.

There are some 133 contributions, including those from Michael Morpurgo, Emma Chichester Clark and Anthony Horowitz.

Funds from each book will be donated to the NHS charities.

A fantastic idea, beautifully executed.