The boy who climbed into the moon

"Helped by a very long ladder, some unusual acquaintances, two rather worried parents, and a great deal of community spirit, Paul makes an astonishing discovery when he embarks on a mission to prove that the moon is nothing but a big hole in the sky."@en
"Paul believes that the moon is not the moon, but a great hole in the sky. It's one of many strange ideas the he's never told anyone, until he meets Molly, his irrepressible neighbour, who begins to convince him that his theory might just change the world."
"There are some strange ideas floating around in Paul's apartment block. There's Molly, who now calls herself Clara, whose brother hides under a paper bag. Then there's Clarence, the poodle who thinks he can fly. But the strangest notion of all is Paul's. Paul believes that the moon is not the moon but a great hole in the sky. And he knows that sausages are better than war."@en
"Helped by a very long ladder, some unusual acquaintances, two rather worried parents, and a great deal of community spirit, a young English boy makes an astonishing discovery when he embarks on a mission to prove that the moon is nothing but a big hole in the sky."@en