let pages = glob.sync(__dirname + '/source/pages/*.pug');
  pages.forEach(function (file) {
    let base = path.basename(file, '.pug');
    pluginsOptions.push(
      new HtmlWebpackPlugin({
        filename: './' + base + '.html',
        template: './pages/' + base + '.pug',
        inject: true
      })
    )
  });
..........
plugins: pluginsOptions

SELECT
  a.firstName, p.name,
  COUNT(ab.author_id) AS total
FROM 
  books AS b
JOIN 
  publish_book AS pb 
ON 
  pb.book = b.uid
JOIN 
  author_book AS ab 
ON 
  b.uid = ab.book_id
JOIN 
  authors AS a 
ON 
  ab.author_id = a.uid
JOIN 
  publishing as p 
ON 
  p.uid = pb.publish
WHERE
  p.id = 4 AND
  YEAR(b.pubDate) = 2016
GROUP BY
  ab.author_id 
ORDER BY
  total DESC
LIMIT 10