The Organize Series plugin for WordPress helps with the organization and presentation of articles/posts you write as part of a series. It makes it easier for readers of your blog or website to discover all the series you’ve written and to navigate through the posts in a particular series.

Organize Series is all about making it easier for you to keep your readers engaged in visiting your website to read the next post in your series.

And it's easy to use.  From the moment you activate the plugin you can jump right in and start writing your series or add existing posts to a series you create.

For a full list of everything included with the plugin read up on the features.