What should I do when I feel angry? (How to deal with feelings?)

What should I do when I feel angry? ,by Charlie Lumière, offers a simple and effective method by which children can let go of their anger and become free of negativity.
The goal is to be able to objectify the negative feeling so it could be released. This book will inspire children to be in touch with their own inner feelings and experiences.
It will also encourage them to ask questions about the negative feelings they are experiencing. The intention of the book is to empower children to free themselves from the feelings that do not serve them.