A wonderfully warm story about the irrepressible Tilly, from bestselling author Hilary McKay

Tilly's little brother Timmy used to be as good as gold. But now he makes all sorts of chaos during the night and won't go to sleep. It's the fault of his imaginary friend, Naughty Morgan. He's the boss around here now.

Can Tilly find out how to tame Morgan before her parents are forced to sell Timmy on Ebay?

This book features in the following series: Banana Books, Red Bananas .

This book has been graded for interest at 5-8 years.

There are 48 pages in this book. This book was published 2013 by Egmont UK Ltd .

Hilary McKay is a critically acclaimed author who has won many awards, including the Guardian Children's Kimberley Scott is an illustrator whose works include the Wipe Clean Books series.