Explaining the origins of Poppy Day, why people wear poppies on Poppy Day, who thought of the idea, and who makes them, this book gives a brief, simple history of the world wars, and why it is important to remember those who died. It is part of a series which uses a light-hearted storytelling approach to help the reader understand the history of the event, and which explains why the events are still celebrated today, and what they involve.