| Author | Carl Sargent |
| Franchise | Warhammer Fantasy Role-Play |
| Series | The Enemy Within Campaign |
| Development | Derrick Norton, Phil Gallagher, Graeme Davis |
| Cover Art by | Les Edwards |
| Maps | Charles Elliott, H, John Blanche |
| Interior Art | Russ Nicholson, H, Martin McKenna, Paul Bonner, Tony Hough |
| Producer | The Games Workshop Design Studio |
| Copyright Holder | Games Workshop Limited |
| Copyright Holder (Cover/Jacket Art) | Les Edwards |
| Printed by | Hazell Watson & Viney Ltd* |
| Publisher | Games Workshop |
| Distributed by/Director of Distribution | Games Workshop Inc. |
| Format | Hardback |
| Language | English |
| Location | Nottingham |
| Copyright | 1988 |
| Pages / Font | 115 pages |
| ISBN | 1-869893-43-3 |
| Product Code | 00024 5 |
| Barcode | 5 011921 000241 |
