From TARDIS Index File, the free Doctor Who reference.

Doctor Who and the Sea-Devils
Series:	Doctor Who- Target Novelisation
Release Number:	54 (given to later editions)
Doctor:	Third Doctor
Companions:	Jo Grant
Enemy:	Sea Devils, the Master
Setting:	Earth, 1970s
Author:	Malcolm Hulke
Publisher:	Target Books, W.H. Allen & Co
Publication:	October 1974 (paperback) June 1981 (hardcover)
Format:	Hardcover and paperback editions, --- Pages
ISBN:	ISBN 0-426-1138-X
Previous Story:	Doctor Who and the Curse of Peladon
Following Story:	Doctor Who and the Mutants

Publisher's Cover Blurb

1979 edition

Whilst visiting the Master, who has been exiled to a luxurious castle prison on a small island, Doctor Who and Jo Grant learn that a number of ships have vanished in the area. Whilst investigating these mysterious disappearances, Jo and the Doctor are attacked by a Sea-Devil, one of a submarine colony distantly related to the Silurians. Soon they discover that the Sea-Devils plan to conquer the Earth and enslave humanity, aided and abetted by the Master. What can Doctor Who do to stop them?

Novelisation

• This novelisation is based on the original television serial DW: The Sea Devils which was shown from 26th February 1972 and written by Malcolm Hulke
• The original Target novel cover illustrated at right features the artwork of Chris Achilleos. (See below for information on other UK and international editions which published with a different cover).
• The novelisation was going to be called Doctor Who and the Sea Monsters to follow Doctor Who and the Cave-Monsters.
• Not released to hardcover until 1981.

Deviations from the Televised Story

• The novelisation uses Sea-Devil rather than Sea Devil.
• We learn about media publicity surrounding the Master's lengthy trial and the ethical debate as to whether to execute him and the ethical difficulty of putting an immortal being, a Time Lord, in prison for life. During the trial, Doctor had given testimony urging punishment other than the death penalty.
• The Doctor frequently tells Jo that the Sea Devils are related to the Silurian and that they are "just like those cave monsters we met in Derbyshire." This perhaps implies that Jo herself met the Silurians, which she never did on screen.
• On page 83, the Master tells the Doctor that he plans to use the Sea Devils, just like he's used the Ogrons. As the book was published a year after Frontier in Space was transmitted, Malcolm Hulke included the reference. In Frontier and its novelisation Doctor Who and the Space War, the Master tells the Doctor he thought he'd come and see him in prison like he came to see him when he was locked up in Sea.

Author, Writing and Publishing Notes

• Jo Grant appears on the cover of the first Target edition, making her the first undisputed companion to appear on the cover of a Target novelisation (The Brigadier appeared on the cover of Doctor Who and the Auton Invasion, however his status as a companion is disputed by some).

Illustrations

• This title contain 6 illustrated pages by Alan Willow

Alan Willow (The Sea Devils Page 29)	Alan Willow (The Sea Devils Page 50)	Alan Willow (The Sea Devils Page 74)	Alan Willow (The Sea Devils Page 101)
Alan Willow (The Sea Devils Page 115)	Alan Willow (The Sea Devils Page 125)

Associated Images

1979 edition; Cover by John Geary

Publishing History (UK)

To be added

First Publication:

• Hardback

W.H. Allen & Co. Ltd. UK

• Paperback

Target

Re-issues:

60p (UK)

1979 Target Books with a new cover by John Geary priced 60p (UK)

International Editions

To be added

External Sources

• On Target entry for Doctor Who and the Sea-Devils