 | |
| Author | Wally K. Daly |
|---|---|
| Series | Doctor Who book: Doctor Who Missing Episodes |
Release number | 2 |
| Subject | Featuring: Sixth Doctor Peri |
| Set in | Period between Revelation of the Daleks and The Mysterious Planet |
| Publisher | Target Books |
Publication date | August 1989 |
| ISBN | 0-426-20338-0 |
| Preceded by | The Nightmare Fair The Chase |
| Followed by | Mission to Magnus Mission to the Unknown |
The Ultimate Evil is the second in a series of novelisations, based on a number of cancelled scripts from the 1986 season of the television series Doctor Who. It was written by Wally K. Daly. It was first published by Target Books in 1989 as the second volume of its Missing Episodes series.