Save Web Pages Offline is a free app for that allows you to read your online newspaper while on the road, and updates you with the latest information as you chill on your vacation, saving recipes for later use or troubleshooting articles. 

This is useful for reading the latest news articles from your favorite online newspaper, like The New York Times and the Wall Street Journal as you can download articles directly to your phone and read them offline, without using your mobile data.

Just log in to the website before downloading, as this app lets you save the entire web page and all outgoing links, optionally several levels deep.

It also has a night mode, with both a dark theme and the option to invert colors when viewing pages (White becomes black and vice-versa).