JavaScript - Aggregate Array

Say you have a collection of authors in an array. Each author has a property of books which is a list of string (book titles). You need to create a list of all books by all authors and have them sorted them in alpha-numeric order.

Authors looks like this:

const authors =
[
    {
        name: 'Mark Twain',
        imageUrl: 'Images/Authors/mark-twain.jpg',
        books: ['The Adventures of Huckleberry Finn', 'Life on the Mississippi']
    },
    {
        name: 'Joseph Conrad',
        imageUrl: 'Images/Authors/joseph-conrad.jpg',
        books: ['Heart of Darkness']
    },
    {
        name: 'J.K Rowling',
        imageUrl: 'Images/Authors/jk-rowling.jpg',
        books: ['Harry Potter and the Sorcerers Stone']
    },
    {
        name: 'Stephen King',
        imageUrl: 'Images/Authors/stephen-king.jpg',
        books: ['The Shining', 'It']
    },
    {
        name: 'William Shakespeare',
        imageUrl: 'Images/Authors/william-shakespeare.jpg',
        books: ['Hamlet', 'Macbeth']
    },
    {
        name: 'Arthur C Clarke',
        imageUrl: 'Images/Authors/arthur-c-clarke.jpg',
        imageSource: 'Wikimedia Commons',
        books: ['2001', 'Rendevous with Rama']
    },
    {
        name: 'Isaas Asimov',
        imageUrl: 'Images/Authors/isaac-asimov.jpg',
        imageSource: 'Wikimedia Commons',
        books: ['The Gods Themselves', 'Robot Dreams', 'The Naked Sun']
    }
];

The new array should look like this:

const books =
[
    'The Adventures of Huckleberry Finn',
    'Life on the Mississippi',
    'Heart of Darkness'
    'Harry Potter and the Sorcerers Stone',
    'The Shining',
    'It',
    'Hamlet',
    'Macbeth'...etc...
];

        
            const authors = //shown above;
            let books = [];
            let output = "";

            authors.forEach((author) => { author.books.forEach((book) => { books.push(book); }); });
            books = books.sort();
            output = books.join(", ");
            $("#DemoContainer").html(output);