Ages 5 to 7 years. Mrs Buttkiss has a big secret: she's been holding in a fart . . . forever. Terrified of what will happen when she finally lets it out, she imagines a number of frightening scenarios: Will her greatest fears be realised, or could the outcome possibly be magical? A charming tale with a heart-warming message, this beautifully illustrated story promises to have children laughing out loud while discovering their own unique differences.