| Author | Lawrence Miles |
|---|---|
| Series |
Doctor Who book: Eighth Doctor Adventures |
|
Release number
|
25 |
| Subject | Featuring: Eighth Doctor, Third Doctor Sam, Fitz, Compassion and Sarah |
| Publisher | BBC Books |
|
Publication date
|
August 1999 |
| ISBN | |
| Preceded by | Autumn Mist |
| Followed by | Interference: Book Two |
Interference – Book One: Shock Tactic is an original novel written by Lawrence Miles and based on the long-running British science fiction television series Doctor Who. It features the Eighth Doctor, the Third Doctor, Sam, Fitz, Sarah Jane, and K-9.
The book also marks Sam's departure, and the introduction of a new companion, Compassion.