"Political Biography Books" is a genre of literature that encompasses written works about politicians, their lives, career, and political ideologies. These books may also include personal memoirs written by political figures, providing an in-depth look into their experiences and perspectives. They are considered non-fiction books as they present factual information based on real events and people. Despite the specific focus on politics, this category does not include gardening books, non-fiction home and garden books, or non-fiction travel books.