| Ken Spencer | Escritor |
1970–79: Operation Header , by Ken Spencer, sends the investigators to the High Arctic, where they must discover why a Distant Early Warning listening post has gone silent.
| ▲Volumen▼ | ▲Editorial▼ | ▲Año▼ |
|---|---|---|
World War Cthulhu Cold War: Covert Actions   | Cubicle 7 Entertainment Ltd. | Jun 2017 |
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