The Game Master’s Handbook of Collaborative Campaign Design: A game-changing approach to homebrewing emergent TTRPG stories, character arcs and worlds with your players (The Game Master Series)
| Country | USA |
| Brand | Specialty Products Company |
| Manufacturer | SPC Performance |
| Binding | Automotive |
| ItemPartNumber | 23222 |
| Model | 23222 |
| Warranty | Manufacturer Warranty |
| Color | Transparent |
| UnitCount | 1 |
| UPCs | 082642232223 |
| EANs | 0082642232223 |
| ReleaseDate | 0000-00-00 |