Every day, Mr Grinling, the lighthouse keeper cleans and polishes his light to make sure it shines brightly at night.

At lunchtime he tucks into a delicious and well-deserved lunch, prepared by his wife.

But Mr Grinling isn't the only one who enjoys the tasty food.

Will Mrs Grinling think of a way to stop the greedy seagulls from stealing the lighthouse keeper's lunch?

This special paperback edition has been created to mark the 30th anniversary of the modern classic, beloved by children everywhere.