The Tonkin Protocol: A Dan Roy Thriller (The Dan Roy Series Book 4)
| Country | USA |
| Brand | Arthur A. Levine Books |
| Manufacturer | Arthur A. Levine Books |
| Binding | Hardcover |
| ItemPartNumber | FBA-|291347 |
| ReleaseDate | 2012-07-01 |
| UnitCount | 1 |
| Format | Picture Book |
| EANs | 9780545417242 |