Every year on Albert’s birthday it’s the same thing: birthday socks and birthday toast, no piñatas (too messy) and no musical chairs (too noisy). This year, Albert closes his eyes and makes a wish and … knock, knock, it’s Grandma Z!

Together they climb enchanted rocks, go bird watching, build palaces and have the most extraordinary day possible. Grandma Z beautifully illustrates how a perfectly normal day out with your grandparents can make the most magical memories.

Dani Solomon is a children’s and YA specialist at Readings Kids.