Then Again: The Late Twenty Twenties Energy of the Daleks Audio drama, released 2012 Doctor: 4 Featuring the Daleks, Leela Written by Nicholas Briggs. Takes place in London and on the Moon; self-dated January 2025 CE. Horror of the Space Snakes Novel, published 2012 Doctor: 11 Featuring Amy, Rory, with UNIT, Sam (informative mention) Written by Gary Russell. Takes place on the Moon; the later sections self-dated April 2025 CE. Farewell, Sarah Jane Video story, released 2020 Doctor: 0 Featuring Jo, Ace, with Barbara, Ian, Dodo, Polly, Ben, Victoria, UNIT, Liz, Kate Lethbridge-Stewart, Sarah Jane, Nyssa, Tegan, Mickey, Captain Jack, K9 IV, Martha (informative mention) Written by Russell T Davies. Informed guess Takes place in Ealing, some time before Jo’s death in 2028 CE. Sarah Jane’s young protoges are not that old. It would appear that Nyssa has been retrieved from E-space an