From the creator of Hilda, the award-winning comics and Netflix series, comes an irresistibly funny picture book about a tiny troublemaker who turns a family's peaceful morning upside down — and sends them on a delightfully chaotic adventure.

If a naughty-looking little gnome with a magical-looking hat turns up at your door, whatever you do . . . DON’T LET HIM IN! 

When a knock at the door interrupts their breakfast, a family and their home are thrown into disarray by a cheeky little elf man. With a whistle and a pop, everything is topsy turvy. The rug has turned into pizza, Daddy is transformed into a biscuit and a funny-looking interdimensional door opens in the kitchen wall.

Despite Mummy’s warnings, the rest of her family just can’t help themselves from falling for this pesky mischief maker’s increasingly fantastical pranks in this hilarious story of perfectly paced mayhem. Just when things seem to get impossibly out of hand, Mummy discovers how to put a stop to the magical misadventures of this tiny trickster for good . . . or so it seems!