Adding objects to linked list

Question

Hello everyone. Just working on a little program but have got a little stuck
So here's one of my classes:
import java.util.LinkedList;
import java.util.ListIterator;
import java.io.*;
* A program that demonstrates the LinkedList class
public class BookList
LinkedList<String> books = new LinkedList<String>();
ListIterator<String> iterator = books.listIterator();
    public BookList()
    public void DisplayBooks()
        iterator = books.listIterator();
        while (iterator.hasNext())
        System.out.println(iterator.next());
    public void AddBook(String author, String title){
        Book newBook = new Book(author, title);
        books.addFirst(newBook);
}I want to be able to add a new book object to my linked list but it want compile. Any help would be very appreciated. Thanks in advanced.

Answer 1

As books is a list of String it can't accept a Book object !
LinkedList<Book> books = new LinkedList<Book>();