

| 20/20 profile | |
| Book trailer | |
| Ebook preview | |
Must-Read Scale—Non-Fiction
5=Highest Value; 0=Lowest Value
| Importance to Society | 4.0 |
| Importance to You | 3.5 |
| Fun Read | 4.2 |
| Quality of Writing and Presentation | 4.0 |
| Perspective Changer | 4.4 |
| Overall Must-Read Rating | 4.0 |