4F. TERROR OF THE ZYGONS

Season Thirteen: Story One
Episodes: (1) (2) (3) (4)


Harry Sullivan leaves the TARDIS crew.


Although this is the only Zygon story, these creatures rank highly among the most popular of Doctor Who monsters.


Novelisation: Doctor Who and the Loch Ness Monster by Terrance Dicks —
            no. ?? in the Target Library

4H. PLANET OF EVIL

Season Thirteen: Story Two
Episodes: (1) (2) (3) (4)


Novelisation: Doctor Who and the Planet of Evil by Terrance Dicks —
            no. 47 in the Target Library

4G. PYRAMIDS OF MARS

Season Thirteen: Story Three
Episodes: (1) (2) (3) (4)


Novelisation: Doctor Who and the Pyramids of Mars by Terrance Dicks —
            no. 50 in the Target Library

4J. THE ANDROID INVASION

Season Thirteen: Story Four
Episodes: (1) (2) (3) (4)


Novelisation: Doctor Who and the Android Invasion by Terrance Dicks —
            no. ?? in the Target Library

4K. THE BRAIN OF MORBIUS

Season Thirteen: Story Five
Episodes: (1) (2) (3) (4)


Novelisation: Doctor Who and the Brain of Morbius by Terrance Dicks —
            no. 7 in the Target Library

4L. THE SEEDS OF DOOM

Season Thirteen: Story Six
Episodes: (1) (2) (3) (4) (5) (6)


Novelisation: Doctor Who and the Seeds of Doom by Philip Hinchcliffe —
            no. ?? in the Target Library