Internationally hugely successful: translated into 8 languages, hundreds of thousands of copies sold. Through a combination of different methods (sit alone, wait a while, explain why you are angry, ...) the book's anger passes. Strong concept in all its simplicity, clarity and nuanced solution. From 2 years. Will you help this book to calm down again? This is the angry book. It's so angry, it's all red! What to do now? Luckily the little pink mouse has some ideas to calm down the book. Will you help? Slowly the book is calming down. Phew, well done!