Susan's War: Sphere of Influence (excerpt)

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.

Susan's first mission is one of diplomacy. The Sense-Sphere could prove a valuable ally to Gallifrey.

But she is not the only one who knows the Sensorites of old. Susan will have the support of an old friend.

Ian Chesterton is about to rejoin the adventure he left a lifetime ago!