When the Eleventh Doctor was on the verge of drowning, he wondered if he could regenerate into something with gills like silmarillions. (PROSE: Dark Horizons)
Behind the scenes[[edit] | [edit source]]
- The Silmarillion is a collection of stories by J. R. R. Tolkien about three jewels known as the Silmarils.
- "Silmarillions" is uncapitalised in the text of Dark Horizons.