Martin, forget the plugin.
You haven't stated exactly what content you want to display.
Just the page titles, excerpts or full content of each page?
For Linked Page Titles Only:
You can also use wp_list_pages if you only want the title
<?php wp_list_pages('include=7,13,26,35&title_li=' ); ?>
Displays a list of WordPress Pages as links
You can use the tag directly in any template file or in a custom function with hook and conditional tag.
Otherwise, use the new WP_Query code above by alchymyth however you will need to add tags for the excerpt, content or get_template_part here (//print any output you want per page//) as it doesn't include them and will display nothing as is.