What If?: The World's Foremost Historians Imagine What Might Have Been (What If Essays)
| Country | USA |
| Brand | HEALTHLINE |
| Manufacturer | Healthline Trading |
| Binding | Unknown Binding |
| Color | Black |
| Size | RIGHT |
| UPCs | 819971014745 |
| EANs | 0819971014745 |
| ReleaseDate | 0000-00-00 |