Karl Newson and Andrea Stegmaier‘s utterly charming rhyming picture book warns about the danger of believing rumours by highlighting how the rumours get worse and worse the more they spread. Rhyming narration can be very forced and leave me underwhelmed but I think Newson‘s text works well here (especially the children speaking to the detective) and Stegmaier‘s bold, bright illustrations are a delight - especially the detective‘s deerstalker hat.