This is a plugin for bloggers who often write serial posts. You know, like the Part 1, Part 2 type where it’s difficult for a new visitor to find out where it started and ended. This plugin apparently makes it easy to list down all the posts in the serial post by adding a custom field.

The author says –

This is a very straightforward and easy to configure plugin that allows you to assign a Serial name, using custom fields, to your posts and then automatically displays a list of all other posts which have been assigned to the same Serial name when viewing this post in your single post page (usually single.php or index.php).

Features

• Allows you to assign posts to a Serial, using custom fields, and then displays a list of all posts assigned to the same Serial in your single post page (usually single.php or index.php).
• The position of the Serial Posts list on your page is determined by where you insert the Serial Posts template tag in your single.php or index.php template file.
• You can create as many different Serials as you wish.
• User options for including the currently viewed post in the list, with or without a link.
• Configurable Heading for the Serial Posts list.
• Valid xhtml output.
• Highly customisable CSS styling of the Heading and Serial Posts list.
• Tested to be compatible with Wordpress 2.5 to 2.7
• Tested to be compatible with Wordpress Mu to 2.6.5

Download the plugin here from Studio Grasshopper.