Mog’s Christmas Calamity

The nations favourite cat is back… this Christmas Day, as calamity strikes!

Judith Kerr, HarperCollins and Sainsbury’s have all collaborated to produce this wonderful book, alongside the release of Sainsbury’s Christmas Advert 2015 of Mog’s Christmas Calamity, featuring Judith Kerr herself.

All of their profits from the sale of this book will go to Save the Children to improve child literacy in the UK.


The lovable Mog in Sainsbury’s Christmas advert Mog’s Christmas Calamity


  • Cover Design in collaboration with the team at HarperCollins Children's Books


  • Judith Kerr


  • HarperCollins Children's Books