Rupert Booth played a Sontaran and an Auton in Do You Have a Licence to Save this Planet? and voiced Dr William Abberton and Matthew in Project: Twilight. He also co-wrote Paths Not Taken with Barry Williams in the Bernice Summerfield anthology Life During Wartime. He had earlier contributed to the charity anthology Walking in Eternity. With Jonathan Blum, Booth wrote Never The Way in the Bernice Summerfield anthology True Stories.