A tale showing the importance of friendship. Alan Snow's quirky drawings ensure children will be asking for this book again and again. On a tall, tall cliff there were two little houses. The house nearest the edge was where Puffle lived. From the edge he could look!! down!! down!! to the deep dark rocks far below. The two friends would do anything for each other. But why does Busy need to borrow the entire contents of Puffle's house - even the walls and the roof? It seems a lot to ask, but it will really help!