<p>But it''s true,'' Tom shouted. ''It was a real lion, I know it was.''<br><br>No-one believes Tom when he says he has seen a lion - padding around the orchard with a string of sausages in its mouth! No-one, that is, except for Clare, the cleverest girl in the class. Together, she and Tom plan to prove his story is true - by catching the lion!</p>