Reading has always been a past-time for Twilight. From classic literature to fiction, she's read pretty much everything you can think of. Her favorite series, however, has to be the Daring Do series. After receiving the latest addition to the series, Twilight tries to read her little book in peace. But the universe seems to be conspiring to put a stop to that.
The Doctor, fresh off his regeneration, sets off in this strange world with ponies and mythical creatures with his TARDIS onwards and upwards to see the universe.
Twilight received the latest book of the Daring Do book series: Daring Do and the Treacherous Titan and tries to read it in peace. But interruption after interruption deters her, will she ever get a chance to finish reading?
A strange illness is taking over the lives of innocent fillies and colts, it's up to the Doctor and Fluttershy to investigate and stop these mysterious creatures woven out of terror and nightmares.