LitCharts is an online site from the creators of SparkNotes.
It provides literature guides for more or less 300 literary classics. Its charts can be viewed online and downloaded in a PDF file. Each chart presents a bulleted-list-style summary of every single plot point in the book side-by-side with analysis and color-coded themes for each point. The interactive data visualizations of books are awesome.
On Twitter: https://twitter.com/litcharts
On Facebook: https://www.facebook.com/litcharts
App on iTunes: https://itunes.apple.com/us/app/litcharts/id867311750?mt=8