content: import React from 'react';
  import Book from './Book';
  
  const BookList = ({ books, ...rest }) => {
    return (
        <div className="section">
          <div className="row">
            {books.map(book => (
              <Book book={book} key={book.id} {...rest}/>
            ))}
          </div>
        </div>
    );
  };
  
  export default BookList;
  