namespace OliverBooth.Data.Web; /// /// Represents a book. /// public interface IBook { /// /// Gets the author of the book. /// /// The author of the book. string Author { get; } /// /// Gets the ISBN of the book. /// /// The ISBN of the book. string Isbn { get; } /// /// Gets the state of the book. /// /// The state of the book. BookState State { get; } /// /// Gets the title of the book. /// /// The title of the book. string Title { get; } }