The Cliff Notes, SparkNotes, Actionable Books and Get Abstract websites offer book summaries for a wide variety of literature. A general overview of each book as well as themes, character analysis, a study guide, and critical essays accompany the Cliff Notes' book summaries.
SparkNotes offers detailed book summaries that cover context, summary, character lists, analysis of major characters and themes. In addition, the site highlights and explains significant quotes from the book. Actionable Books contains book summaries for a large number of business books, highlighting useful knowledge or gems present in each book. The Get Abstract website also offers a wide selection of business book summaries.