OptionaltitleThe optional title of the book
OptionaldescriptionAn optional description of the book
OptionalauthorsAn optional array of linked authors or author names
OptionalpublisherAn optional linked publisher or publisher name
OptionalchaptersAn optional array of linked chapters, default children
OptionalisbnAn optional ISBN of the book
OptionallanguageThe optional language of the book
OptionaleditionThe optional edition number of the book
This interface represents a book, including its optional title, description, authors, publisher, chapters, ISBN, language, and edition.