Celebrate Christmas with this brand new classic story about everyone's favourite cat, Mog!Mog and the Thomas family are looking forward to Christmas.

But when Mog wakes up, calamity strikes! Can Mog save Christmas Day?Since she first appeared in Mog the Forgetful Cat, Mog has become everyone's favourite family cat and her adventures have delighted countless children worldwide.Judith Kerr, HarperCollins and Sainsbury's will donate all of their profits from the sale of this book to Save the Children to improve child literacy in the UK.

The money donated to Save the Children will go towards their UK literacy work and will also give funding to support the aims of the national Read On.

Get On. campaign of which they are a founding member. At least GBP2 from each copy sold will go to Save the Children.