Creates a book, and returns the new Book.
The shelf id.
A single book in the library.
The resource name of the book. Book names have the form shelves/{shelf_id}/books/{book_id}. The name is ignored when creating a book.
The name of the book author.
The title of the book.
Value indicating whether the book has been read.
The previous borrowing timestamp.
The creation date and time.
The last update date and time.
OK