Dans la boîte,  by Dorothy Kunhardt

Pewee is a tiny little dog in a box at the circus. Everybody loves him. But one day a terrible frightful awful thing happened, Peewee the tiny little dog started to grow. He became so big, that he now had the size of an ordinary dog and no place in the circus anymore. Everybody loved him still but he had to go until a splendid wonderful thing happened… A new edition of this comical American tale from the 30’s.