1. Sphere of Influence

Gallifrey needs every Time Lord to fight the Time War. A summons has been issued across the universe to its prodigals. Whatever their skills, the war effort can use them.

Susan’s call-up papers have arrived, and, unlike her grandfather, she is willing to join her people’s battle and finally return home.

Because Susan knows the Daleks, and she will do her duty...

15 out of 32 (46.9%) raters say this story requires a previous story.