‘You’ve got it easy,’ says Grandad. ‘Back in my day …’

Grandad loves to tell stories of when he was young. From skipping over swamp-sharks on the way home from school to hiking up homework-mountains, feeding his pet dinosaurs, and even climbing all the way to the moon for a pint of milk, Grandad’s childhood was full of unimaginable adventure. But among the tallest of tales is one heartwarming truth …