There used to be an empty chair at the back of my class, but now a new boy called Ahmet is sitting in it.
He's nine years old (just like me), but he's very strange. He never talks and never smiles and doesn't like sweets - not even lemon sherbets, which are my favourite!
But then I learned the truth: Ahmet really isn't very strange at all. He's a refugee who's run away from a War. A real one. With bombs and fires and bullies that hurt people. And the more I find out about him, the more I want to help.
That's where my best friends Josie, Michael and Tom come in. Because you see, together we've come up with a plan. . .
Go back in time with No. 1 bestselling author David Walliams for a whizz-bang epic adventure of action, laughter and secret plots – and the extraordinary friendship between a little boy and a huge gorilla that just might save the day…
1940. Britain is at war with Nazi Germany.
Eleven-year-old Eric spends his days at the place that makes him most happy: London Zoo. And there’s one animal in particular he loves: Gertrude the gorilla.
With bombs falling all over London, Eric must rescue Gertrude.
Together with his Uncle Sid, a keeper at the zoo, the three go on the run. But while hiding out at the seaside they uncover a top-secret Nazi plot…