<?php
$args = array(
'post_type'=> 'post',
'orderby'    => 'date',
'post_status' => 'publish',
'order'    => 'DESC',
'posts_per_page' => 15 // this will retrive all the post that is published 
);
$result = new WP_Query( $args );
if ( $result-> have_posts() ) : 
while ( $result->have_posts() ) : $result->the_post(); 
echo '<h4><a href="'.get_permalink().'">'.get_the_title().'</a></h4>'; 
endwhile; 
endif; wp_reset_postdata(); 

?>