“You mustn’t blame people for being there when they’re ‘too young’,” commented Morpurgo. “At my concerts I’ve had people who bring children who wriggle and scream — it’s fine, it’s…

“You mustn’t blame people for being there when they’re ‘too young’,” commented Morpurgo. “At my concerts I’ve had people who bring children who wriggle and scream — it’s fine, it’s…