Timmy in Trouble (Holly Webb Series 1)

Timmy the spaniel puppy has a wonderful new home. Not only does he have a family who adore him, but there is Moggy, a large ginger cat, for him to play with. Sadly, Moggy doesn't warm to Timmy, and, jealous of the new arrival, she decides to run away. How can Timmy persuade her to return?