Unstoppable Us: The Two-Book Boxed Set: How Humans Took Over the World and Why the World Isn't Fair
| Country | USA |
| Brand | Castania |
| Manufacturer | Castania |
| Binding | Grocery |
| ItemPartNumber | 00269497 |
| Model | 00269497 |
| ReleaseDate | 2015-08-18 |
| Size | 10.6 Ounce (Pack of 1) |
| UnitCount | 1 |
| UPCs | 074265017035 |
| EANs | 0074265017035 |