A grandes razgos concuerdo con @hhs solo aclarar:
En el Controller:
Código PHP:
Ver original<?php
include "library-model.php";
// ..
$library = new Library();
$books = $library->getBooks();
y en la Vista:
Código PHP:
Ver original<table>
<?php foreach($books as $book): ?>
<tr>
<td><?= $book->title(); ?></td>
<td><?= $book->publisher(); ?></td>
<td><?= $book->isbn(); ?></td>
<tr>
<?php endforeach; ?>
</table>