Timewyrm: Revelation is an original Doctor Who novel, published by Virgin Publishing in their New Adventures range of Doctor Who novels. It features the Seventh Doctor and Ace, as well as cameo appearances by the Doctor's mental representations of his first, third, fourth and fifth incarnations. This is the first novel to feature a personification of Death, who turns out to be one of the Eternals, and sets the scene for future New Adventures in which the Doctor becomes Time's Champion. Death has also crossed over into the Big Finish Productions audio dramas; in Master, the Master is described as Death's Champion. The novel is also the final part of the Timewyrm quartet. It has been described as the point at which "the books entered adult terrain". Synopsis The battle to defeat the Timewyrm having taken the Seventh Doctor and Ace to Ancient Mesopotamia, 1950s Britain and the edge of the universe at the end of time finally ends within the Doctor's own mind with only his past incarnations to help him after Ace is killed by a playground bully. Plot Having lost track of the Timewyrm, the Doctor chooses the TARDIS's next destination apparently at random. The TARDIS arrives in the village of Cheldon Bonniface in the late 19th century. While the Doctor is playing chess with an old friend, Ace is attacked by a child-sized astronaut. Ace evades her attacker, but as she flees the village, she suddenly discovers that they're actually on the surface of the Moon. Away from the protective environment of the faux-village, Ace dies. The astronaut, an eight-year-old boy named Chad Boyle, uses a small device to extract Ace's memories and transmit them elsewhere. The Doctor discovers the illusion, but is surprised to see that his old friend is in fact Lieutenant Hemmings of the British Free Corps (from Timewyrm: Exodus). The Doctor makes his way back to the TARDIS, where he discovers that he is really on the moon in December 1992. The Timewyrm killed Chad Boyle and Hemmings and sent their minds after Ace's. She took possession of Boyle's body and waited for the Doctor to confront her. Ace wakes up on a pier overlooking a beach. She comes across a receptionist, who informs her that she died as the result of the Doctor finally losing one of his games. Ace is taken to the afterlife to be judged. She found herself