The planet Omegon. A place far removed from the front lines of the Dalek wars. A human colony whose reserves of the precious mineral Zaphgren nevertheless fail to make it strategically important. Why, then, have the Daleks just attacked it? The ADF team of Joel Shaw, Mark Seven and Reb Shavron are dispatched to assess the situation, and it quickly becomes evident that the reason is revenge. The Daleks destroyed the planet's lone town solely because they wanted to draw the ADF, recently responsible for a vicious attack upon Skaro (PROSE: Terror Task Force) out into the open.