 Note: Geoffrey Bayldon’s version of the Doctor had previously appeared in the first of the Doctor Who Unbound series, Auld Mortality. Cover blurb:
What if... the Doctor really had changed History, even just the tiniest bit? 1480: Leonardo da Vinci visits the stars.
1508: Vasco da Gama sets foot on Mars.
1585: Francis Drake begins charting the Asteroid Belt.
1588: Earth is destroyed by a storm of angels. The Doctor was really enjoying his freedom. But now there’s a Temporal Agent on his tail. Gloriana and the President of Gallifrey are not amused. And Susan’s none too well either. Possibilities, like the Doctor, have a habit of running away with themselves. But who cares, when the jewels are so dazzling... | 
