Author:  Steig, William, Steig, William, Steig, William 
Picture storybooks
Published on 5 July 2018 by Penguin Random House Children's UK (Puffin) in the United Kingdom.

Paperback | 32 pages
217 x 375 x 6 | 176g
Doctor de Soto, a dentist who also happens to be a mouse, is the best dentist in town. He treats animals of all shapes and sizes - that is, except for 'cats and other dangerous animals'. When a fox appears in his surgery with bad toothache, kind-hearted Doctor de Soto agrees to help. But is he foolish to trust a fox? Could a small mouse outwit the foxiest of animals? This modern classic is full of mischief, warmth and humour.