Lucy Dungston has woken up to find all the grown-ups in her town have disappeared.
Lucy's friends are thrilled there are no more grown-ups. They're running wild! They're building roads of trampolines, and eating cereal for every meal.
But Lucy wants her mum back, and nothing is going to stop her.
Even if it means having to venture into the strange, upside-down world of the mysterious monsters under her bed...
And the upside-down world isn't the most hygienic of places . . .
About the Author:
Tom Fletcher is one of the UK's bestselling authors for children. He is the creator of The Christmasaurus, which was the biggest debut middle-grade novel of 2016, as well as being one half of the duo behind the Dinosaur That Pooped picture book series, which has sold over a million copies. Tom is also a musician, Guinness World Record holder and vlogger. His YouTube channel has had almost 100 million video views and 630 thousand subscribers. Tom's books have been translated into thirty-two languages and his most recent is called There's A Dragon in Your Book.