The app contains 243 interlinked flowcharts including a master flowchart and 17 unit flowcharts. 225 individual full color flowcharts cover both standard topics as well as less standard topics (disease to dancing).
Each flowchart is also the subject of a detailed reading, and are associated with a full-color illustrated timeline covering the relevant period in history.
Search "Flow of History" from iTunes or follow this link to access it directly.