Listen to a clip from Mr Gum and the Biscuit Billionaire by Andy Stanton, read by Kate Winslet - audio

The eponymous anti-hero is as nasty as ever in this second hilarious story, in which Mr Gum and Billy William are plotting to steal cash from a gingerbread man with electric muscles called Alan Taylor - and it's up to young Polly to save the day! The book is available as CD and download from AudioGo